New 3D wireless music headphone sleep breathable smart eye mask Bluetooth headset call with mic for ios Android mac Dropshipping

Buetooth eye mask for lunch break to relieve fatigue and sleep aid artifact intelligent sleep music eye mask Directly used products Bluetooth eye mask: BT-01 Bluetooth sleep eye mask adopts V5.0 program, binaural stereo design, comfortable cotton fabric with comfortable and soft breathability. For people with symptoms ofsleep difficulties, they can let them slowly go to sleep while enjoying music, and can also reduce the outside world. The noise disturbance provides a quiet sleeping environment, whether it is work break or sleep at night, Bluetooth sleep eye mask can help improve sleep quality, a magical sleep aid artifact! Bluetooth connection: with iOS, Android, Mac and Windows Model: 3D eye mask Frequency range: 20HZ-20KHZ Charging voltage: 3.7V-4.2V Sensitivity: 88DM Signal to noise ratio: 90db Speaker impedance: 32- 15% Speaker specifications: φ30mm Operating range: 10m Charging time: 2H Use time: 10H (50% volume) Battery capacity: 200mAh lithium battery Bluetooth search name: BT-01 Bluetooth Protocol: AGHSP Bluetooth Program: Bluetooth Bluetooth transmission distance: 10 meters Headphone channel: stereo (2.0) Music playback time: maximum sound 7H, medium volume 10 hours Microphone distance: 1 meter Bluetooth standby time: 72H Battery capacity: 180ma/h Battery power: 0.55W Speaker impedance: 32 ohms Speaker power: 0.02W Frequency range: 2.4-2.4835GHz Sensitivity: 45db Transmit power: 6dB Audio output distortion: 0.6% Audio output signal-to-noise ratio:93dB Charging time:1-2 hours Maximum input voltage:DC 5V Maximum input current:150mah Maximum input power:0.55W