Description

Ultra Thin Speakers, Best Sleeping Headphones for Side Sleepers:Bluetooth Headband built-in 2 ultra-thin speakers, devices control module is in the middle of Sleep Headband, no press the ears.
Comfortable and Breathable Material, Washable:Bluetooth Headband is made of stable braided cord and offer a breathable mesh lining, extremely stretchable, fit most head size, what is more, it’s incredibly soft and hypoallergenic.
Description:
Product Category:Bluetooth headband
Bluetooth version: 5.0 Bluetooth protocol: AGHSP Bluetooth solution: Bluetrans 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: 150ma/h Battery power: 0.55W Speaker impedance: 32 ohms Speaker power: 0.02W Frequency range: 2.4-2.4835GHz Sensitivity: 45db Emission 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 Transmission range: 15 meters Features: battery indicator, call function, support music How to use: head-worn
Packing list:
Bluetooth headband *1 Description * 1 Charging line * 1 OPP bag * 1
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.