1. Product Name:Digital binaural wireless headset
2. Material: Plastic
3. Weight: 200g
4. Color: Black
5. Size: 10*10*3.2cm
6. Single ear capacity: 50mAh
7. Battery capacity: 3000mAh
8. Working distance: within 10m
9. Product Features:
1) Applicable to all sizes of mobile phones, can be used as a mobile phone bracket
2) Large capacity charging cabin, long-lasting battery life
3) Life-grade waterproof, more secure use