Features:
1. Youth color matching, neckband design / composite diaphragm and large dynamic driver / 1 hour full charging.
2. Lightweight TPE material, better elasticity, automatic rebound.
3. Lightweight, only 35g, ergonomically designed for more comfortable wearing.
4. 7 hours of music playback time.
5. Segmented button design is sensitive, half-ear earphones, and fits the ear.
Specifications:
| General Specification | 
| Brand | Xiaomi | 
| Color | Black, Orange | 
| Wearing Type | Half-ear | 
| Material | TPE, Metal | 
| Net Weight (g) | 35g | 
| Technical Parameters | 
| Microphone | Yes | 
| Wired Control | Support | 
| bluetooth Version | V4.1 | 
| Transmission Distance | 10m | 
| bluetooth Protocol | A2DP,AVRCP | 
| Frequency Response | 20-20kHz | 
| Battery Capacity | 137mAh, 3.7V | 
| Charging Time (h) | 1h | 
| Talking Time (h) | 7h | 
| Working Time (h) | 7h | 
Package  Included:
|  | 1* Xiaomi Youth Version Neckband Wireless bluetooth Earphone | 
| 1* USB Charging Cable |