TW15 Bluetooth headset private model wireless

$0.99

Basic functions: automatic flip-on pairing + master-slave switching + binaural HD call Charging box battery capacity: 300mAh (with IC protection board) Headphone battery capacity: 30mAh Use time: 3-4H Charging time: 1H Transmission range: 10-15 meters Conventional colors: white, black, pink