_:nbbd0addf82364ba3a04f22f543308d4dxb0
<http://schema.org/description>
"Bluetooth-compatible Music HeadbandSpecification:Bluetooth version: 5.0Bluetooth protocol: AGHSPBluetooth solution: BluetrumBluetooth transmission distance: 10mHeadphone channel: stereo (2.0)Music playing time: Maximum sound 7h, medium volume 10 hoursMicrophone distance: 1mBluetooth standby time: 72hBattery capacity: 150mA / hBattery power: 0.55WHorn impedance: 32 ohmHorn power: 0.02WFrequency range: 2.4-2.4835GHzSensitivity: 45dBTransmitting power: 6dBAudio output distortion: 0.6%Audio output SNR: 93dBCharging time: 1-2 hoursMaximum input voltage: DC 5VMaximum input current: 150mAhMaximum input power: 0.55W"
<https://simplysweetsavings.com/products/music-headband-sleeping-headwear-headphone-speaker-sports-running-elastic-earphone-headbands-wireless-music-headset>