---
product_id: 658288724
title: "OpenWear Stereo Cosmic Gray"
brand: "xiaomi"
price: "NT$6171"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/658288724-openwear-stereo-cosmic-gray
store_origin: TW
region: Taiwan
---

# Dual mic beamforming 17x12mm dynamic drivers 38.5h total battery life OpenWear Stereo Cosmic Gray

**Brand:** xiaomi
**Price:** NT$6171
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your soundscape with OpenWear Stereo Cosmic Gray—where style meets sonic mastery.

## Quick Answers

- **What is this?** OpenWear Stereo Cosmic Gray by xiaomi
- **How much does it cost?** NT$6171 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/658288724-openwear-stereo-cosmic-gray)

## Best For

- xiaomi enthusiasts

## Why This Product

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

## Key Features

- • **Crystal Clear Calls:** Dual microphone array with beamforming tech filters noise for professional-grade call clarity.
- • **All-Day Playback Power:** Up to 7.5 hours on a single charge, extending to 38.5 hours with the sleek wireless charging case—never miss a beat.
- • **Hi-Res Audio Immersion:** Experience crystal-clear sound with 17x12mm dynamic drivers delivering studio-quality audio.
- • **Intuitive Touch Controls:** Customizable touch interface lets you manage music, calls, and voice assistant with a tap or hold—control at your fingertips.
- • **Seamless Smart Connectivity:** Effortlessly pairs with Xiaomi HyperOS devices and all Bluetooth-enabled gadgets for ultimate convenience.

## Overview

The Xiaomi OpenWear Stereo Cosmic Gray wireless earbuds combine premium 17x12mm dynamic drivers with Hi-Res Audio certification for immersive sound. Featuring up to 7.5 hours of playback per charge and a total of 38.5 hours with the charging case, they ensure uninterrupted music and calls. Dual microphones with beamforming technology deliver superior call clarity by reducing background noise. Designed for seamless Bluetooth connectivity, especially with Xiaomi HyperOS devices, these earbuds offer customizable touch controls for effortless management of audio and voice commands. Crafted from durable nickel and titanium, they are water-resistant and lightweight at 88 grams, perfect for all-day professional and casual use.

## Description

OpenWear Stereo Cosmic Gray

## Features

- Immersive Audio: Featuring 17x12mm dynamic drivers, these earbuds deliver Hi-Res Audio certified sound for an immersive listening experience.
- Listen to up to 7.5 hours of music on a single charge, or up to 38.5 hours when used with the charging case. Enjoy hours of great music.
- The dual microphone array structure in conjunction with a beamforming algorithm, accurately picks up speech content and reduces environmental noise, delivering clearer call quality.
- You can connect with Xiaomi HyperOS smartphones, tablets, and other devices, for all-round convenience in daily use and calls.
- The earbuds support quick and intuitive touch control. Custom settings are supported. Tap once or press and hold the left/right earbud to set up voice assistant*, photo taking*, and other practical functions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Noise control | None |
| Frequency response | 40 KHz |
| Sensitivity | 16 Ohm |
| Headphone jack | No jack |
| Model name | Xiaomi OpenWear Stereo |
| Connectivity technology | Wireless |
| Wireless communication technologies | Bluetooth |
| Included components | Cable, User Manual, Wireless Charging Case |
| Age range (description) | All |
| Material | Nickel + Titanium |
| Specific uses for product | Music, Calls |
| Charging time | 7.5 Hours |
| Recommended uses for product | Music, Calls |
| Compatible devices | Laptops, Tablets, Cellphones, Smart Speaker |
| Control type | Touch Control |
| Cable feature | Without Cable |
| Item weight | 88 Grams |
| Water resistance level | Water Resistant |
| Style | Standard |
| Control method | Touch |
| Number of Items | 1 |
| Product Dimensions | 10.58 x 5.54 x 2.61 cm; 88 g |
| Batteries | 1 LR44 batteries required. (included) |
| Item model number | BHR8474GL |
| Manufacturer | Xiaomi |
| Color | Cosmic Gray |
| Wireless Carrier | Unlocked for All Carriers |
| Number of USB 2.0 Ports | 1 |
| Wattage | 500 watts |
| Hardware Platform | Linux |
| Operating System | Standard |
| Average Battery Life (in hours) | 38 Hours |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 2.6 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 5 Grams |
| Number Of Lithium Ion Cells | 1 |
| Item Weight | 88 g |

## Product Details

- **Brand:** XIAOMI
- **Colour:** Cosmic Gray
- **Ear placement:** Open Ear
- **Form factor:** Open-ear
- **Impedance:** 16 Ohms

## Images

![OpenWear Stereo Cosmic Gray - Image 1](https://m.media-amazon.com/images/I/51VVOpHIVGL.jpg)

## Available Options

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

## Frequently Bought Together

- Xiaomi OpenWear Stereo Hi-Res LHDC Earbuds, 17x12mm Dynamic Driver, Up to 38.5h Battery Life, Dual-mic with AI Noise Reduction (Cosmic Gray)
- Xiaomi OpenWear Stereo Hi-Res LHDC Earbuds, 17x12mm Dynamic Driver, Up to 38.5h Battery Life, Dual-mic with AI Noise Reduction (Sandstone Beige)

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**Shop now:** [https://www.desertcart.tw/products/658288724-openwear-stereo-cosmic-gray](https://www.desertcart.tw/products/658288724-openwear-stereo-cosmic-gray)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*