Mini Bluetooth Wireless Headphones 5.0 Double Earbuds

Specification:
Model: F22
Colour: Black
Headphone material: Pc fireproof material
Bluetooth version: Bluetooth v5.0.
Bluetooth protocol: Hep / hsp i a2d / avrcp
Waterproof grade: Ipx5
Microphone: Built-in

Packing list: 

Earphone + usb data cable*1