---
product_id: 57673362
title: "Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones"
brand: "xtang"
price: "R$546"
currency: BRL
in_stock: false
category: "Electronics"
url: https://www.desertcart.com.br/products/57673362-bluetooth-headphones-xtang-b3-black-wireless-foldable-over-ear-hi
store_origin: BR
region: Brazil
---

# Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones

**Brand:** xtang
**Price:** R$546
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones by xtang
- **How much does it cost?** R$546 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/57673362-bluetooth-headphones-xtang-b3-black-wireless-foldable-over-ear-hi)

## Best For

- xtang enthusiasts

## Why This Product

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

## Description

1. Product name: Bluetooth headphone B3 2. Product color: black; Packing color: yellow 3. specifications:  (1)Weight: Headphone net weight 183.6g; Total weight 350.2g (2)Dimensions: Headphone size(Breadth 180mm;Height 188mm;Headset diameter 75mm) Packing size(200mm*120mm*85mm) (3)Charging wire: USB interface, android mobile phone general charging wire.  (4)Audio connection: 3.5mm general audio wire.  (5)Battery capacity: 400 mah; Successive Working Time 4-6 hours; Charging Time 2-3 hours 4. Function: Bluetooth connection; Audio wire connection; Insert TF card play; Hands-free calls 5. Characteristics:  (1)Tone quality: High fidelity heavy bass, High definition stereo, 3D surround sound; CVC 6.0 Smart noise reduction.  (2)Foldable: Shrink the volume and make it easier for you to carry.  (3)Stretchable: Suitable for various head types. 6. A complete set of products: B3 bluetooth headphone, 3.5mm auxiliary audio wire, USB charging wire, use manual, packaging box.

## Features

- 【Excellent sound effects】 That high fidelity bass surround sound is from acoustic better drive that we use. High-definition sound quality, active noise reduction, rule out the voice you don't want to hear. We adopt more advanced intelligent noise reduction technology,which combines with the closed design of sound insulation ear pads , and effectively reduce the noise of about 97.5%.
- 【Bluetooth performance】 We use the Advanced Bluetooth version 4.2, which makes sure that you can quickly and stably achieve Bluetooth wireless connection. The bluetooth transmission is 10 meters long transmission distance and lets you get rid of the constraints of wired headset and it is also compatible with 99% Bluetooth devices, such as smart mobile phone, tablet computer, notebook computer etc..
- 【Large capacity of safe batteries】High quality polymer battery core with the storage capacity of 400 mah; when full charged, it can be played for about 6 hours in a medium volume state.
- 【Perfect beam frame】Foldable design makes you more convenient to carry; stretchable, suitable for various head types.
- 【Humanized design】We use the ear pad made of soft high-grade leather. The thickness is 17 millimeters, which can effectively alleviate the pain or discomfort caused by long use of the ear.

## Images

![Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41S1zblgWnL.jpg)
![Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41XxjOy9WAL.jpg)
![Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51WNmdPAZWL.jpg)
![Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones - Image 4](https://images-eu.ssl-images-amazon.com/images/I/41arUqyEVrL.jpg)
![Bluetooth Headphones XTang B3 Black, Wireless Foldable Over-Ear Hi-Fi Stereo Headset With Noise Cancelling Microphone, Supports Hands-Free Calling and Wired Mode for PC/ Cell Phones - Image 5](https://images-eu.ssl-images-amazon.com/images/I/41rD%2Bg1YfCL.jpg)

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**Shop now:** [https://www.desertcart.com.br/products/57673362-bluetooth-headphones-xtang-b3-black-wireless-foldable-over-ear-hi](https://www.desertcart.com.br/products/57673362-bluetooth-headphones-xtang-b3-black-wireless-foldable-over-ear-hi)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-28*