1. Material: ABS 2. Rechargeable case battery: 300mAh 3. Hearing aid battery: 35mAh 4. USB charging, easy to use 5. Lightweight and compact, comfortable to wear 6. One button operation, easy to control 7. External charging compartment, can be carried around 8. Long battery life, small size and large capacity 9. Clear sound quality, just adjust the volume level to get the ideal listening experience 10. Weight: about 80g
1. 材质:ABS 2. 充电盒电池:300mAh 3. 助听器电池:35mAh 4. USB充电,使用便捷 5. 轻便小巧,舒适佩戴 6. 一键操作,操控简单 7. 外充电仓,可随身携带 8. 长时间续航,体积小容量大 9. 音质清晰,只需调整音量大小,即能调到理想听感 10. 重量:80克左右
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