Sleep Headset Bluetooth Headscarf Headband Wireless

BUY NOW LINK https://yz.wed2c.com/s/1cXDXNxGm00 Important Information Material: Cloth Package Size: 270 x 150 x 150 mm 270 x 300 x 150 mm 270 x 150 x 300 mm 270 x 150 x 200 mm 270 x 150 x 250 mm Product information: Bluetooth version: 5.0 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: 150ma/h Battery power: 0.55W Speaker impedance: 32 ohm Speaker power: 0.02W Frequency range: 2.4-2.4835GHz Sensitivity: 45db Transmitting 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 Product packaging information Size: 27cm*10cm Packing accessories: Bluetooth headscarf. Manual. Charging cable. OPP bag