Type : EyeshadeEyeshade Type : 3D EyeshadeWork Mode : Eye CoverNumber of Pieces : One UnitMaterial : Milk silk + cottonModel Number : Music Eye MaskItem Type : Sleep & SnoringFeature 1 : Bluetooth Eye MaskFeature 2 : Assist SleepFeature 3 : USB ChargingFeature 4 : foldableColor : blackWireless music time : 10 hours (volume below 50%)Feature 5 : Sleep wellFeature 6 : Sleep MaskFeature 7 : BreathableFeature 8 : ShadingFeatures:1.Wireless Connect function: support Wireless calls and Wireless music, low-loss and high-quality stereo sound, efficient sleep aid, so that you can sleep without interference.2.Effectively assist sleep, help you improve insomnia and poor sleep quality caused by too much light, stress, noise interference.3.The sleep mask made of milk silk and high-quality cotton is light, soft, skin-friendly and breathable, with good shading and comfortable wearing.4.The foldable design is easy to store and carry, so you can sleep and relax comfortably anytime, anywhere.5.The 3D three-dimensional design allows the eye mask to fully fit the facial contour, preventing light from entering and affecting sleep.Specifications:Material: Milk silk + cottonColor: blackSize: 45cm long, about 12cm at the widest point, about 1.5cm at the thickest point of the eye maskPacking size: 16.5*12.5*6cmBuilt-in polymer lithium battery: 200MAHCharging time: 2 hoursUse time: 8-10 hoursWireless music time: 10 hours (volume below 50%)Wireless operating range: 10 metersWireless Connect search name: BT-01Packing List:1* eye mask1* waterproof storage bag1* USB Charging Cable1* English User ManualHow to operate1. Power on: Press and hold the power button until the red and blue lights flash, the headset is in pairing mode, search for a Wireless device and pair it (if it has been paired with a Wireless device before, the Power On will flash blue).2. Power off: long press the power off button to turn off the headset mode (you will hear a notification sound).Wireless pairing instructions: For the first pairing, press and hold the PLAY/STOP button for 2 seconds to enter the pairing mode (the red and blue indicator lights flash), after the connection is successful, the slow blue indicator flashes, and the Wireless device will show that the Wireless is connected.1. Click play/pause to play music, click it again, the music will stop; 2. Double-click play/pause to open SIRI, double-click again, SIRI will be closed;3. Press and hold the volume down button for 2 seconds to decrease the volume;4. Press and hold the volume up button for 2 seconds to increase the volume;5. Click the volume up button to go to the next song, click the volume down button to go to the previous song.Charging function operation instructions: Connect the Android data cable to the USB charger (or computer USB port), and the other section to our device, there is an LED indicator on the right side of the device, the red light is always on to indicate that the device is discharging, when fully charged The red light goes out.Wiresless version: Compatible with major mobile phone brands, if the mobile phone does not have AVRCP function, it will not be able to operate the device's Next or Prevoius songs and Play/Stop function.