This eye mask can bring you a more comfortable sleep, suitable for family, travelling, flights, camping, etc… Built-in Bluetooth headset can play soothing music before bedtime to help you get into a deeper sleep faster.
Specification:
Bluetooth version: 5.0
Bluetooth pairing name: BT-03S
Bluetooth transmission distance: 10 meters
Headphone channel: stereo(2.0)
Music playback time: maximum sound 7H, medium volume 10 hours
Microphone distance: 1 metre
Bluetooth standby time: 72H
Battery capacity: 150ma/h
Battery power: 0.55W
Speaker impedance: 32 ohms
Speaker power: 0.02W
Frequency range:2.4-2.4835GHz
Charging time:1-2 hours
Maximum input voltage:DC 5V
Maximum input current:150mah
Maximum input power:0.55W
Package includes:
1 x Bluetooth sleep mask
1 x USB cable
1 x manual