---
product_id: 666688469
title: "JBL Wave Flex 2 Adaptive Noise Cancelling with Smart Ambient True Wireless Earbuds, Deep Bass, Comfort Fit, 40H Battery, Hands-Free + VoiceAware, Water and Dust Resistant - Black"
brand: "jbl"
price: "R$1251"
currency: BRL
in_stock: true
reviews_count: 11
category: "Jbl"
url: https://www.desertcart.com.br/products/666688469-jbl-wave-flex-2-adaptive-noise-cancelling-with-smart-ambient
store_origin: BR
region: Brazil
---

# IP54 water & dust resistant 40H total playback + speed charge 4 mics for crystal-clear calls JBL Wave Flex 2 Adaptive Noise Cancelling with Smart Ambient True Wireless Earbuds, Deep Bass, Comfort Fit, 40H Battery, Hands-Free + VoiceAware, Water and Dust Resistant - Black

**Brand:** jbl
**Price:** R$1251
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—where style meets unstoppable performance.

## Quick Answers

- **What is this?** JBL Wave Flex 2 Adaptive Noise Cancelling with Smart Ambient True Wireless Earbuds, Deep Bass, Comfort Fit, 40H Battery, Hands-Free + VoiceAware, Water and Dust Resistant - Black by jbl
- **How much does it cost?** R$1251 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/666688469-jbl-wave-flex-2-adaptive-noise-cancelling-with-smart-ambient)

## Best For

- jbl enthusiasts

## Why This Product

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

## Key Features

- • **Hear What Matters:** Smart Ambient tech adapts noise cancellation and lets you chat without removing earbuds—stay aware and in control.
- • **Endurance That Keeps Up:** 40 hours of uninterrupted music with rapid 10-min speed charge for 3 extra hours—never miss a beat.
- • **Stay Connected, Seamlessly:** Multi-point Bluetooth lets you switch effortlessly between devices—work calls to playlists without skipping a beat.
- • **Weatherproof Your Workflow:** IP54-rated water and dust resistance means your earbuds survive rain, sweat, and dust storms with ease.
- • **Crystal-Clear Conversations:** Four built-in mics deliver superior call clarity, making every meeting and call sound professional and crisp.

## Overview

JBL Wave Flex 2 earbuds combine adaptive noise cancellation with Smart Ambient technology, delivering up to 40 hours of playback and rapid charging. Designed for professionals on the move, they offer IP54 water and dust resistance, multi-point Bluetooth connectivity, and four microphones for clear calls, all wrapped in a sleek, comfortable true wireless design.

## Description

From the manufacturer Smart Ambient Technology JBL Wave Flex 2 earbuds come with Smart Ambient technology. Ambient Aware adjusts how much of the outside world you want to hear, while TalkThru lets you talk with others—all without taking your earbuds out. JBL Wave Flex 2 Water and Dust Resistant Your JBL Wave Flex 2 are IP54 water and dust resistant, so you can use them in rainy or windy conditions. Even the case is IPX2 resistant, so don’t worry about bringing it along with you 40 Total Fours of Playback Time, Plus Speed Charging Enjoy 10 hours of playtime, plus another three full charges (30 hours) in the charging case. Need to recharge even faster? 10 minutes on a USB type-C charging cable will give you another three hours of playtime. aplus content video

Review: 🤷 - It is good 😊
Review: Good quality but not fully noise cancelling - Really good looking item with great quality, only issue i had is that there is no buds to change so the noise cancelling is not really happening as i have really small.ears so it doesnt fit as snug as earphones with inter changeable buds.

## Features

- Water and dust resistant
- 40 total hours of playback time, plus speed charging
- 4 mics for crisp, clear calls
- Multi-point connection
- Smart Ambient technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHL6RJ7H |
| Additional Features | Waterproof |
| Age Range Description | Adult |
| Antenna Location | General use, outdoor activities, phone calls, use with the JBL Headphones app |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 40 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #2,225 in Electronics ( See Top 100 in Electronics ) #169 in In-Ear Headphones |
| Bluetooth Version | 5.0 |
| Brand | JBL |
| Built-In Media | User Manual |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Metal |
| Color | Black |
| Colour | Black |
| Compatible Devices | Computer, Laptop, Phone, Cell Phone, Tablet, Game console |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Physical Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.0 out of 5 stars 1,327 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | rounded tips |
| Enclosure Material | Metal |
| External Testing Certification | Anatel: 068032407120 |
| Form factor | True Wireless |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Headphone Folding Features | True Wireless |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 0.04 Kilograms |
| Manufacturer | JBL |
| Model Name | JBLWFLEX2BLK |
| Model Number | JBLWFLEX2BLK |
| Noise Control | Adaptive Noise Cancellation |
| Noise control | Adaptive Noise Cancellation |
| Number of Items | 5 |
| Sensitivity | 104 dB |
| Series Number | 2 |
| Specific Uses For Product | Travel, Work |
| Style Name | WAVEFLEX2 |
| Theme | Communication |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** JBL
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** True Wireless
- **Impedance:** 16 Ohms

## Images

![JBL Wave Flex 2 Adaptive Noise Cancelling with Smart Ambient True Wireless Earbuds, Deep Bass, Comfort Fit, 40H Battery, Hands-Free + VoiceAware, Water and Dust Resistant - Black - Image 1](https://m.media-amazon.com/images/I/419sxyo0FWL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 🤷
*by Y***U on 15 September 2025*

It is good 😊

### ⭐⭐⭐ Good quality but not fully noise cancelling
*by M***H on 7 September 2025*

Really good looking item with great quality, only issue i had is that there is no buds to change so the noise cancelling is not really happening as i have really small.ears so it doesnt fit as snug as earphones with inter changeable buds.

### ⭐ I don’t like anymore and useless items
*by K***I on 9 October 2025*

I just bought this recently, but its sound is very low and the noise cancellation isn’t good. I don’t like this brand.

## Frequently Bought Together

- JBL Wave Flex 2, Wireless Bluetooth Earbuds with 40h Playtime, JBL Pure Bass Sound, Smart Ambient Technology, IP54 Water and Dust Resistant, Multi-Point Connection, Open-Back Stick Design, Black
- JBL Tune 720 BT Wireless Over-Ear Headphones with JBL Pure Bass Sound, Bluetooth 5.3, Hands-Free Calls, Audio Cable and 76-Hour Battery Life, Black

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**Shop now:** [https://www.desertcart.com.br/products/666688469-jbl-wave-flex-2-adaptive-noise-cancelling-with-smart-ambient](https://www.desertcart.com.br/products/666688469-jbl-wave-flex-2-adaptive-noise-cancelling-with-smart-ambient)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-10*