---
product_id: 34694489
title: "NENRENT S570 Bluetooth Earbud,Smallest Mini Invisible Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone Samsung Galaxy LG and Smartphones Rose Gold (1 Piece)"
brand: "nenrent"
price: "R$172"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/34694489-nenrent-s570-bluetooth-earbud-smallest-mini-invisible-wireless-bluetooth-earpiece
store_origin: BR
region: Brazil
---

# Smallest ergonomic fit 10m dual-device Bluetooth range 6h call/music battery life NENRENT S570 Bluetooth Earbud,Smallest Mini Invisible Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone Samsung Galaxy LG and Smartphones Rose Gold (1 Piece)

**Brand:** nenrent
**Price:** R$172
**Availability:** ✅ In Stock

## Summary

> 🎧 Tiny Earbud, Massive Impact: Stay Connected, Comfortable & Ahead of the Curve

## Quick Answers

- **What is this?** NENRENT S570 Bluetooth Earbud,Smallest Mini Invisible Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone Samsung Galaxy LG and Smartphones Rose Gold (1 Piece) by nenrent
- **How much does it cost?** R$172 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/34694489-nenrent-s570-bluetooth-earbud-smallest-mini-invisible-wireless-bluetooth-earpiece)

## Best For

- nenrent enthusiasts

## Why This Product

- Trusted nenrent brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Power Performance:** Up to 6 hours of uninterrupted calls or music playback with a quick 1-2 hour recharge—power through your busiest days without missing a beat.
- • **Ultra-Compact Ergonomic Design:** Experience all-day comfort with the smallest, invisibly sleek earbud that fits snugly and securely, even during intense workouts.
- • **Bonus Travel-Ready Carrying Case:** Protect and organize your earbud, charging cable, and extras in a stylish, compact case with a carabiner clip—carry your essentials with confidence.
- • **Seamless Dual-Device Connectivity:** Stay effortlessly connected to two devices within a 10-meter range—perfect for multitasking pros on the move.
- • **Crystal Clear HD Audio & Hands-Free Calls:** Enjoy premium sound clarity for podcasts, calls, and streaming, plus hands-free convenience that keeps you productive and connected.

## Overview

The NENRENT S570 is the smallest mini wireless Bluetooth earbud designed for professionals who demand discreet style and reliable performance. Featuring multipoint Bluetooth 4.1 connectivity, it pairs with two devices simultaneously within a 10-meter range. Its ergonomic design ensures a secure fit for active lifestyles, while the high-capacity 60mAh battery delivers up to 6 hours of call or music time and 130 hours standby. Compatible with iPhone, Samsung Galaxy, LG, and other smartphones, it offers clear HD audio and hands-free call functionality. Included is a sleek rose gold earbud, USB charging cable, and a compact carrying case with a carabiner for on-the-go convenience.

## Description

desertcart.com: NENRENT S570 Bluetooth Earbud,Smallest Mini Invisible Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone Samsung Galaxy LG and Smartphones Rose Gold (1 Piece) : Cell Phones & Accessories

Review: I'm really happy with the sound quality - This is the first time that I have ever ordered or even used a Bluetooth earphone, so I wasn't really sure what to expect in terms of sound quality, battery life, and wearing comfort. Well, this is one of those few times when all those aspects, plus some others, exceeded expectations. First, I'm really happy with the sound quality, with sound every bit as good what I would get with any similarly sized wired mono earphone. I bought this primarily to listen to spoken word podcasts, so the fact that I'm listening only in mono is not a negative because I wanted to keep my other ear open to be able to hear around me anyway. I'm also really surprised by how long battery life is, which easily outlasts over five hours at just over half volume level daily. In fact, I haven't yet been able to see whether it really lasts the six hours stated as its approximate run time because I just don't normally listen to podcasts quite that long at a time. Wearing comfort is also at least as good as with wired earbud type earphones, and there is the option to wear this either with or without the silicone ear cushion depending on your preference. I normally wear this while walking a considerable amount, so I put the ear cushion on to help keep the phone in place to prevent dropping it, a very real concern if not really kept secure in the ear opening. As a suggestion, the earbud is intended to be worn with the pushbutton switch upwards instead of down -- something that I missed going through the photos here on desertcart -- and I made the mistake of wearing it wrong, making it a bit awkward and hard to listen to until I recognized my mistake in wearing them with the switch down. Putting the switch up immediately made this much more comfortable and easier to hear. Also, it's worth mention that every person's ear shape differs, so you it's worth the time to adjust the earphone to get a proper seal and comfortable fit, and you really want to be sure to keep it in properly or it can fall out and either get destroyed hitting a hard surface or lost, tiny as it is. I'm sure there will be some people who confuse this earbud with the type of earbud equipped with a microphone to use to take phone calls, so let's make it clear that this is for listening only. As a minor downside, the instructions are written in poorly translated English, but it wasn't hard to figure out how to use these the first time. There is only the one button to control this, so I'll explain the three ways that the button is used: 1) With the earphone off, hold in the button for three seconds until the (female) voice starts to say "Power On," then immediately release the button. This is of course a toggle, so holding it in for three seconds while already on powers down the earphone. 2) In order to pair the earphone with a transmitting Bluetooth device, start with the earphone powered down, activate pairing mode from the transmitting device, quickly hold in the button on the earphone for five seconds straight, extending the button press beyond the spoken "Power On." Immediately after the spoken "Power On," it will now flash blue and say "Pairing." I use this primarily with a Sandisk Clip Plus that identifies it as a Nenrent device on screen, so watch how your own transmitting device recognizes the device, then be sure to have the transmitting device add it to its list of trusted devices, and you're ready to go. 3) If you're listening with the earphone and wanting to pause rather than fully power down, simply click the switch once and the audio instantly pauses, requiring only another click to start playing again. As a small consideration, there is a tiny bit of latency (lag or delay) with transmission using my Sandisk Clip Plus and laptop, something that I believe is inherent to the transmitting device rather than the earphone itself, as there is at least one review on desertcart from someone who states that he had no latency while using the earphone to watch movies, an application that would make any latency most annoying. This isn't really a concern for me, but it's worth mentioning for those who may at first fault the earphone. The earphone can work its way out if you bounce around a lot, at least for me with my rather narrow ear opening, so it's probably a good idea for the average user to occasionally check and readjust should the earphone start to work its way out while exercising or otherwise doing activity that could shake it loose. I've already had that happen once, with the earphone landing on a tile floor, but thankfully the earphone didn't get damaged, probably because it's so well constructed (polycarbonate?) and light, but nothing is invincible, and something so tiny is easily lost. The charging cable this comes with is a USB cable with a conventional USB-A connector (plugs into any computer USB jack) on one end and a tiny connector on the other end to insert into the earphone jack, and a blue LED comes on when charging; and you'll know it's fully charged when the LED goes out after a little over one hour or less depending on how far the battery is depleted when first plugged in for charging. It also comes with two ear cushions, so it's nice to have one extra. The charging cable is specific to this earphone, so it's nice that, at least currently, desertcart (Prime!) has a reasonably priced package sold by Nenrent that includes a cable and two ear cushions for those who may damage or lose either of these items. To be helpful, here's the current direct link to that - Set Eartips and USB Charging Cable for NENRENT S570 Bluetooth Earbuds I'm really happy with how the earphone performs, but what really tips the balance for my review from good to great is that it comes with a really nice zippered semi-rigid case that leaves plenty of room (but not too much) to accommodate the earphone, the charging cable, the spare ear cushion, and my Sandisk Clip Plus, which is a fairly large (2.60 x 1.74 x 0.68 in.) Bluetooth capable MP3 player, almost as if the case had been custom made to store and protect all of these pieces. In fact, there's even enough room to the side of where player sits to allow at least two more (if I wanted to put them there) identical earphones or probably (with a bit of judicious wire placement) a single wired earphone in addition to the Bluetooth earphone. The case is just over half the size of my Samsung flip phone, fitting easily in the palm of my hand, and even includes a carabiner-type clip to easily snap onto a belt loop to easily carry without fear of dropping it. It's really nice to be able to keep all of these items together in a small case that protects them from drops or minor water splashes or rain, so A+ to Nenrent for having the forethought to include a case that keeps it all together. I like this so much that I've already decided to buy a second one as a spare should I ever get careless and lose it. Well done!
Review: Love it so much. - Five stars doesn't even come close. It's hard to know where to start. I have tiny little ears - they are smaller than my 5YO's - and ear buds always hurt. This thing is so comfortable - it never comes loose and it never hurts. I've bought a lot of wireless headphones over the years, and they always skip or crackle or cut out. This thing sounds great, even when I'm dancing around my kitchen doing the dishes. It's a little tinny, I guess, but you aren't going to get kickin' bass for $20. And I haven't had any problems with phone calls - there is clarity on both ends. It just works. You don't have to fight with it to get it to pair - you turn it on, and it pairs. I have long fought with how to keep my phone on my person while I'm at the office. So many women's garments have no pockets. Even if they do have pockets, they tend to be tight, and the phone looks bulky. The beauty of the NENRENT is that now I can put my phone in places that are pretty inaccessible (like under my dress up the legs of my spanx or down my back in a case clipped to my camisole) and still catch my phone calls. Reaching up your dress to grab your phone during a business meeting is not a good thing. :) I don't wear it when I'm not actively using it. Because of my tiny ears, it is not as discreet for me as it looks in the picture. It sticks out pretty far for me. But, it's a lot more discreet than those dorky ear clip things. It also REALLY blocks your hearing in the ear that you're wearing it in. When I'm not using it, I tuck it into my bra - it stays put perfectly. Easy peasy. The listing says that it will last 5 - 6 hours with continuous music playing. I've never tested this. However, I can tell that leaving it on all day and using it occasionally, such as taking a phone call here and there, asking Siri to read my notifications when I'm running between meetings, and listening to a little music for an hour or so in the evening, it lasts from morning until night without losing ANY battery. The battery is still fully charged at the end of the day. It's simple and intuitive. There aren't a hundred button sequences that you have to remember. It's tiny, so you get on, off, pause, answer phone call and decline phone call. It talks to you when turn it off and on, so you know when it's on, off and connected. When you receive a call, it announces the number, but it does it pretty slowly so I usually don't wait for that. I guess my only complaint - and the opposite would be so much worse - is that it is loud. When I'm listening to music, I turn my phone down to the last click on the volume setting (any further down would be mute), and it's pretty loud right in my ear. But, that means you can hear, so I'll take it. I don't understand how I bought this thing for $20. Very nice product, especially considering the price.

## Features

- 【Bluetooth Wireless Earbuds】Supports Multipoint Technology Can connect to two different devices in 10 meters range simultaneously. which makes it fit perfectly to your ear and comfortable. Guaranteed to be 100% secure & stable during intense exercise such as running, climbing, riding, camping and other active sports even in a rainy day.
- 【Ergonomics Design】The NENRENT S570 Earbud is designed according to ergonomics and the S570 is smallest bluetooth Earbud in currently, Fits either ear, wear the bud on right ear for better call clarity.
- 【Longest Service Time】Built-in high performance rechargeable Lithium-poly 60mAh battery,High capacity battery provides up to 6 hours call time and 4-6hr music playtime at 40-50% volume (adequate for home/office with little noise interference),full charge in around 1-2 hours and up to 130 hours standby time.
- 【Perfect Compatible】Clear HD audio for listening to Audiobooks, Podcasts and Netflix, decent for music and calls. The S570 is used as compatible for iPhone/iPad/Samsung Galaxy S5/S6/S7 Series,iPad 2/3/4/Air/Pro Series, Samsung Galaxy S5/S6/S7,Galaxy Note 3/4/5/7 Series, iPod Nano Series, Laptop&tablets and another Smartphones.
- 【Support Stream Music/Video/Audio】Its hands-free function would release your hands from answering the call during driving or walking. ★★★★★1 Year Worry-Free Warranty. 24-hours email contact service is available. Please let us know if you have any questions or concerns. We're standing by to assist you all the time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LXNNAEY |
| Age Range (Description) | Adult |
| Batteries | 1 Lithium Metal batteries required. |
| Battery Life | 6 Hour |
| Best Sellers Rank | #300,103 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #649 in Single Ear Bluetooth Cell Phone Headsets |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 4.1 |
| Cable Feature | Without Cable |
| Carrying Case Weight | 0.35 Ounces |
| Charging Time | 2 Hour |
| Compatible Devices | iPhone,Android |
| Connectivity Technology | Bluetooth |
| Control Method | Touch, Voice |
| Control Type | Call Control |
| Customer Reviews | 3.9 3.9 out of 5 stars (7,031) |
| Date First Available | September 26, 2016 |
| Department | unisex-adult |
| Earpiece Shape | Small and ergonomic shape |
| Frequency Response | 60 Microhertz |
| Headphones Jack | USB |
| Included Components | ['1x S570 Bluetooth Earbud', '1x USB Charging Cable', Carrying Case', User Manual'] |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.48 ounces |
| Item model number | S570 |
| Manufacturer | NENRENT |
| Material | Plastic |
| Model Name | NENRENT S570 |
| Number of Items | 1 |
| Product Dimensions | 0.79 x 0.69 x 0.57 inches |
| Special Feature | Android, Lightweight, Microphone Included, USB connectivity, iOS, sports-and-exercise, wireless |
| Specific Uses For Product | Home, Sports and Exercise |
| UPC | 749110068547 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** NENRENT
- **Color:** Rose Gold
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Noise Control:** None

## Images

![NENRENT S570 Bluetooth Earbud,Smallest Mini Invisible Wireless Bluetooth Earpiece Headset Headphone Earphone with Mic Hands-Free Calls for iPhone Samsung Galaxy LG and Smartphones Rose Gold (1 Piece) - Image 1](https://m.media-amazon.com/images/I/51bP7lwAGiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I'm really happy with the sound quality
*by O***K on April 5, 2018*

This is the first time that I have ever ordered or even used a Bluetooth earphone, so I wasn't really sure what to expect in terms of sound quality, battery life, and wearing comfort. Well, this is one of those few times when all those aspects, plus some others, exceeded expectations. First, I'm really happy with the sound quality, with sound every bit as good what I would get with any similarly sized wired mono earphone. I bought this primarily to listen to spoken word podcasts, so the fact that I'm listening only in mono is not a negative because I wanted to keep my other ear open to be able to hear around me anyway. I'm also really surprised by how long battery life is, which easily outlasts over five hours at just over half volume level daily. In fact, I haven't yet been able to see whether it really lasts the six hours stated as its approximate run time because I just don't normally listen to podcasts quite that long at a time. Wearing comfort is also at least as good as with wired earbud type earphones, and there is the option to wear this either with or without the silicone ear cushion depending on your preference. I normally wear this while walking a considerable amount, so I put the ear cushion on to help keep the phone in place to prevent dropping it, a very real concern if not really kept secure in the ear opening. As a suggestion, the earbud is intended to be worn with the pushbutton switch upwards instead of down -- something that I missed going through the photos here on Amazon -- and I made the mistake of wearing it wrong, making it a bit awkward and hard to listen to until I recognized my mistake in wearing them with the switch down. Putting the switch up immediately made this much more comfortable and easier to hear. Also, it's worth mention that every person's ear shape differs, so you it's worth the time to adjust the earphone to get a proper seal and comfortable fit, and you really want to be sure to keep it in properly or it can fall out and either get destroyed hitting a hard surface or lost, tiny as it is. I'm sure there will be some people who confuse this earbud with the type of earbud equipped with a microphone to use to take phone calls, so let's make it clear that this is for listening only. As a minor downside, the instructions are written in poorly translated English, but it wasn't hard to figure out how to use these the first time. There is only the one button to control this, so I'll explain the three ways that the button is used: 1) With the earphone off, hold in the button for three seconds until the (female) voice starts to say "Power On," then immediately release the button. This is of course a toggle, so holding it in for three seconds while already on powers down the earphone. 2) In order to pair the earphone with a transmitting Bluetooth device, start with the earphone powered down, activate pairing mode from the transmitting device, quickly hold in the button on the earphone for five seconds straight, extending the button press beyond the spoken "Power On." Immediately after the spoken "Power On," it will now flash blue and say "Pairing." I use this primarily with a Sandisk Clip Plus that identifies it as a Nenrent device on screen, so watch how your own transmitting device recognizes the device, then be sure to have the transmitting device add it to its list of trusted devices, and you're ready to go. 3) If you're listening with the earphone and wanting to pause rather than fully power down, simply click the switch once and the audio instantly pauses, requiring only another click to start playing again. As a small consideration, there is a tiny bit of latency (lag or delay) with transmission using my Sandisk Clip Plus and laptop, something that I believe is inherent to the transmitting device rather than the earphone itself, as there is at least one review on Amazon from someone who states that he had no latency while using the earphone to watch movies, an application that would make any latency most annoying. This isn't really a concern for me, but it's worth mentioning for those who may at first fault the earphone. The earphone can work its way out if you bounce around a lot, at least for me with my rather narrow ear opening, so it's probably a good idea for the average user to occasionally check and readjust should the earphone start to work its way out while exercising or otherwise doing activity that could shake it loose. I've already had that happen once, with the earphone landing on a tile floor, but thankfully the earphone didn't get damaged, probably because it's so well constructed (polycarbonate?) and light, but nothing is invincible, and something so tiny is easily lost. The charging cable this comes with is a USB cable with a conventional USB-A connector (plugs into any computer USB jack) on one end and a tiny connector on the other end to insert into the earphone jack, and a blue LED comes on when charging; and you'll know it's fully charged when the LED goes out after a little over one hour or less depending on how far the battery is depleted when first plugged in for charging. It also comes with two ear cushions, so it's nice to have one extra. The charging cable is specific to this earphone, so it's nice that, at least currently, Amazon (Prime!) has a reasonably priced package sold by Nenrent that includes a cable and two ear cushions for those who may damage or lose either of these items. To be helpful, here's the current direct link to that - Set Eartips and USB Charging Cable for NENRENT S570 Bluetooth Earbuds I'm really happy with how the earphone performs, but what really tips the balance for my review from good to great is that it comes with a really nice zippered semi-rigid case that leaves plenty of room (but not too much) to accommodate the earphone, the charging cable, the spare ear cushion, and my Sandisk Clip Plus, which is a fairly large (2.60 x 1.74 x 0.68 in.) Bluetooth capable MP3 player, almost as if the case had been custom made to store and protect all of these pieces. In fact, there's even enough room to the side of where player sits to allow at least two more (if I wanted to put them there) identical earphones or probably (with a bit of judicious wire placement) a single wired earphone in addition to the Bluetooth earphone. The case is just over half the size of my Samsung flip phone, fitting easily in the palm of my hand, and even includes a carabiner-type clip to easily snap onto a belt loop to easily carry without fear of dropping it. It's really nice to be able to keep all of these items together in a small case that protects them from drops or minor water splashes or rain, so A+ to Nenrent for having the forethought to include a case that keeps it all together. I like this so much that I've already decided to buy a second one as a spare should I ever get careless and lose it. Well done!

### ⭐⭐⭐⭐⭐ Love it so much.
*by T***A on April 25, 2017*

Five stars doesn't even come close. It's hard to know where to start. I have tiny little ears - they are smaller than my 5YO's - and ear buds always hurt. This thing is so comfortable - it never comes loose and it never hurts. I've bought a lot of wireless headphones over the years, and they always skip or crackle or cut out. This thing sounds great, even when I'm dancing around my kitchen doing the dishes. It's a little tinny, I guess, but you aren't going to get kickin' bass for $20. And I haven't had any problems with phone calls - there is clarity on both ends. It just works. You don't have to fight with it to get it to pair - you turn it on, and it pairs. I have long fought with how to keep my phone on my person while I'm at the office. So many women's garments have no pockets. Even if they do have pockets, they tend to be tight, and the phone looks bulky. The beauty of the NENRENT is that now I can put my phone in places that are pretty inaccessible (like under my dress up the legs of my spanx or down my back in a case clipped to my camisole) and still catch my phone calls. Reaching up your dress to grab your phone during a business meeting is not a good thing. :) I don't wear it when I'm not actively using it. Because of my tiny ears, it is not as discreet for me as it looks in the picture. It sticks out pretty far for me. But, it's a lot more discreet than those dorky ear clip things. It also REALLY blocks your hearing in the ear that you're wearing it in. When I'm not using it, I tuck it into my bra - it stays put perfectly. Easy peasy. The listing says that it will last 5 - 6 hours with continuous music playing. I've never tested this. However, I can tell that leaving it on all day and using it occasionally, such as taking a phone call here and there, asking Siri to read my notifications when I'm running between meetings, and listening to a little music for an hour or so in the evening, it lasts from morning until night without losing ANY battery. The battery is still fully charged at the end of the day. It's simple and intuitive. There aren't a hundred button sequences that you have to remember. It's tiny, so you get on, off, pause, answer phone call and decline phone call. It talks to you when turn it off and on, so you know when it's on, off and connected. When you receive a call, it announces the number, but it does it pretty slowly so I usually don't wait for that. I guess my only complaint - and the opposite would be so much worse - is that it is loud. When I'm listening to music, I turn my phone down to the last click on the volume setting (any further down would be mute), and it's pretty loud right in my ear. But, that means you can hear, so I'll take it. I don't understand how I bought this thing for $20. Very nice product, especially considering the price.

### ⭐⭐⭐⭐ Really great product and more than affordable
*by R***E on September 18, 2019*

I bought this exactly 1 year ago to the day and I love it. I use it to chat on the phone while housecleaning or to listen to music while I walk. It pairs up very quickly and easily and it has never run out of power for me. I usually charge it after each use so it's ready for the next time. I have very small ear canals and this fits perfectly and is very comfortable, without the added slicone extra. There are only three things that keep this review from being 5 star. People have told me that outside sounds are pretty loud (so noise cancellation isn't great) and when I walk, if I carry my phone in my hand, it cuts in and out. If I wear it in my phone belt it works fine. Not sure why that is ever an issue as I can walk pretty far away from my phone without losing a signal if I set it down in the house. The last thing is that it will get slippery and fall out when exercising. That might not be an issue if I could use the silicone extra or if, as one reviewer said, it had a silicone overlay which I thought was a great fix for that problem. Overall, I would buy another and it's actually less expensive than when I bought it last year by a few bucks! Really great product!

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-21*