1. Adopt wireless charging. Compatible with QI wireless standard. Reliable 10W fast charging, just charge it with a single charge.
2. LED digital display charging bin. The headphone power is clear to see.
3. 3500mAh battery can charge the mobile phone and can be used as an emergency charging treasure.
4. Bluetooth 5.0, CVC8.0 intelligent noise reduction. Having a call or listening music is more clearer.
Bluetooth version: 5.0
Supporting protocols: A2DP, AVRCP, HFP, HSP
Frequency range: 2402MHZ - 2480MHZ
Transmission distance: about 10m
Headphone battery: 3.7V / 45mAh
Charging battery: 3500mAh
Features: touch waterproof, charging bin wireless charging, binaural call, HD call