Model: M1 Bluetooth headset
Listening time: 8 hours
Bluetooth receiving distance:10 meters
Charging time: 1.2 hours
Bluetooth version: 5.0
Standby time: 148 hours
Speaker specifications: 40mm
Colour: Black White Pink Yello Blue Green
Use mode: Bluetooth/card/plug-in cable
Charging box battery capacity: 400mAh
Bare weight: 206g
Box weight: 132g
Headphone size: 9*17*20 cm
Package size: 17.5*8.8*20 cm