HOCO W23 Headphones Brilliant Wireless and Wired With Mic
1. Speaker: 40mm.
2. Wireless specification: Wireless V5.0 JL.
3. Supporting protocols A2DP, AVRCP, HSP, HFP.
4. Charging voltage DC 5V. Charging time: about 2 hours.
5. Call / music time: 8 hours. Standby time: 200 hours.
6. 300mAh Class A polymer battery.
7. Size: 186*180*75mm, weight: 187g.
8. Support Wireless, TF card, AUX mode playback.