Supporting protocol: A2DP AVRCP
Bluetooth Version:5.0
Type:Bluetooth adapter
Material:ABS
OUT output: 3.5mm
Rated voltage: AC 100-220V
Size:4.3*4.3*2.4cm (1.69*1.69*0.94in)
Color:white
IN input: 3.5mm
Transmission distance: 0-10m
Packing: 1pc Bluetooth adapter