Casque audio P9AirMax sans fil Wireless Headset Bluetooth Earphones Phone Earphones Bluetooth Earphones

Product name:Wireless Bluetooth headset

Transmission distance:10m

Headphone charging time:About 2 hours

Bluetooth power:2.402-2.480GHz

Bluetooth version:V5.1

Headphone working time:About 10h

Input voltage:3.7-5V DC

Product color:black/white/red/blue/green