HF-106W Metal Case On-ear Wireless Bluetooth+wired Headset With Microphone

Connection:Bluetooth 5.0

Usage:Listen music,on line class,phone call
Function:Answer call,TF card,Aux,Bluetooth

Driver:32Ω 40mm

Battery Capacity:400mAh rechargeable battery

Charging Time:2 hours   Play:8 hours   Standby:100hours

Frequency:20Hz-20KHz

Material:Plastic+Fabric

Package:Color box packing

Carton size:63.5*42*83.5cm   Qty/Ctn:60pcs/ctn