Bluetooth Sleeping Headphones Headband Wireless Music Sport Eye Mask For Side Sleeper

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Bluetooth technical parameters :Bluetooth version: 5.0Bluetooth transmission distance: 10MMusic playing time: Maximum sound 7h, average volume 10hoursMicrophone Distance: 1mBluetooth standby time: 72hBattery capacity: 150mA / h Battery power: 0.55wHorn impedance: 32 ohm Horn power: 0.02wFrequency range: 2.4-2.4835ghzSensitivity: 45dBTransmitting power: 6dBAudio output distortion: 0.6%SNR Audio Output: 93dBCharging time: 1-2 hours Maximum input voltage: DC 5VMaximum input current: 150mahMaximum input power: 0.55wProduct packaging information Weight: 80gSize: 27cm * 10cmPacking: Bluetooth earphones, manual, charging cable, opp bag
If you are not interested in this productYou can open the store and look at other products of the same typeI hope our product will bring you good luck Wish you happy every day Wish you happy use!!!!!If you are not interested in this productYou can open the store and look at other products of the same typeI hope our product will bring you good luck Wish you happy every day Wish you happy use!!!!!If you are not interested in this product You can open the store and look at other products of the same typeI hope our product will bring you good luck Wish you happy every day Wish you happy use!!!!!If you are not interested in this product You can open the store and look at other products of the same typeI hope our product will bring you good luckWish you happy every day Wish you happy use!!!!!If you are not interested in this product You can open the store and look at other products of the same type hope our product will bring you good luck Wish you happy every day Wish you happy use!!!!!If you are not interested in this product You can open the store and look at other products of the same type hope our product will bring you good luck Wish you happy every day Wish you happy use!!!!!​