M-618 Bone Conduction Hanging Ear Stereo Bluetooth Headset(Black) Tag-iPad 1 40HQ: 1497 cartons * 60

40HQ: 1497 cartons * 60 pcs = 89820 pcs

Carton Size 40cm * 24cm * 40cm / 15

double anti-slip

General Compatible with Sony:  Xperia T3 / M50W

receiver relative humidity (no condensation): up to 80%

M-618 Bone Conduction Hanging Ear Stereo Bluetooth Headset(Black) Tag-iPad 1 40HQ: 1497 cartons * 601. Bluetooth version: V5. 1 2. Speaker: bone conduction vibrator speaker 3. Battery capacity: 170mAh 4. Life time: about 12 hours 5. Charging time: 2 hours 6. Bluetooth distance: about 15 meters 7. Support functions: music play, pause. Incoming calls are answered, but rejected. Ios battery display, automatic connection, call siri voice assistant, etc., caller ID. 8. Headphone size: 6. 7x5. 2x1cm Specification: Package Weight One Package Weight 0.