Outdoor Running Earmuff Headphone Bluetooth Headset Winter Ear Muff Ear Warmer for Men and Women
Outdoor Running Earmuff Headphone Bluetooth Headset Winter Ear Muff Ear Warmer for Men and Women\n\nIt will keep you comfortable and warm all the winter\n\nIt allows you to listen to music without having to wear additional headphones and keeping your ears warm meanwhile\n\nBuilt in microphone, easy to answer calls, so you won\'t miss any important messages and calls\n\nWith Bluetooth 5.2 chipset, it can connect stably with Bluetooth-enabled cell phones, tablets, laptop and other devices\n\nA great winter accessory for family, parents and friends\n\nSpecification:\n\nBattery capacity: 150mAh\n\nCharging time: 1-2h\n\nMusic playback time: 6h at maximum volume, 8h at medium volume\n\nMaterial: cloth + plastic\n\nCharging voltage/current: 5V 2A\n\nDriver diameter: 30mm\n\nBluetooth version: 5.2\n\nFrequency response range: 20-20000Hz\n\nHow to Use:\n\nTurn off all Bluetooth on your phone.\n\nPress and hold the \"On/Off\" button on the earmuffs, the red/blue light flashes.\n\nTurn on Bluetooth on your phone, find the Bluetooth name BT-FAAH, and connect.\n\nAfter connecting Bluetooth, you can listen to music directly.\n\nBluetooth Hands-free Calls:\n\nIncoming calls, press the play/stop button once to automatically answer the call.\n\nIncoming call, press and hold the play/stop button for 3 seconds to reject the call.\n\nDuring a call, long press the PLAY/STOP button for 3 seconds to switch to the mobile device, and press the PLAY/STOP button again for 3 seconds to switch back to the headset.\n\nNote:\n\nIf it cannot charge, please check the USB cable.\n\nIf you can\'t hear any music, adjust the volume from your phone or long press Vol+ from Enjoying.\n\nIf there is environmental interference, the sound may be a bit noisy.