HF-H1 Foldable Wireless Bluetooth+Wired Headphone With Microphone

Bluetooth version:Bluetooth 5.0
Function:Microphone,TF Card,Bluetooth,3.5mm cable

Usage:Listen music,on line class,phone call

Driver:32Ω 40mm

Battery Capacity:150mAh rechargeable battery

Charging Time:2 hours   Play:5 hours   Standby:100hours

Frequency:20Hz-20KHz

Material:Plastic+Fabric

Package:Color box packing

Carton size:75*38*58cm   Qty/Ctn:40pcs/ctn