Sleep Headphones BT Headband Soft Sleeping Wireless Music Sport Headbands Sleeping Headsets for

Feature： 1. 1. Multifunctional Bluetooth head-mounted sleep headphones： three-in-one sleep headphones, so you can listen to music without wearing other headphones, and protect you from hair and sweat. 2. 2. Super soft and breathable headband： It is made of strong braided thread and provided with a breathable mesh lining, which can be easily stretched to fit all head sizes. It also has excellent softness and hypoallergenicity. 3. 3. Bluetooth 5.0： The thickness of speaker is only 0.25 inch, high-definition HiFi produces excellent sound quality, very comfortable for sleepers. 4. 4. Wide application： It is very suitable for use in gym, exercise, running, yoga and other outdoor activities. You can also wear an eye mask to fall asleep, so the shading function is very useful. 5. 5. Longer playing time： charging for about 2-2.5 hours can provide more than 10 hours of playing time, Bluetooth headband brings you a good night’s sleep. 6. Specification： Bluetooth version： 5.1 Bluetooth protocol： AGHSP Bluetooth solution： Lanxun 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： 150mah Battery power： 0.55W Speaker impedance： 32 ohms Speaker power： 0.02W Frequency range： 2.4-2.4835GHz Sensitivity： 45db Transmit power： 6dB o output distortion： 0.6percent o 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 Function： HD call function, mobile phone battery display, listening to music Product weight： 80g Product size： 27cm*10cm10.62inch*3.93inch(Approx.) Package included： 1*Bluetooth headset 1*cable 1*user manual Package List： Note： 1. Due to different display screens and lighting effects, the actual color of the item may be slightly different from the color shown on the picture 2. Due to manual measurement, please allow small deviations.