Sleep Mask with Headphones 24 White Noise Ice-Feeling Extra Soft Modal Lining 100% Blackout Sleep Eye Mask Ultra-Thin Sleep Headphonesstyle 1:White NoiseBluetooth eye maskMain feature:24 Built-in White Noise: No need to connect to Bluetooth or cellphone, wear and play. With pre-recorded audios of white noise inside, our Bluetooth sleep mask is ideal for relaxing or helping fall asleep naturally.Ultra Soft Ice-feeling Modal Fabric: The lining of this sleep mask is silky and ice-feeling modal, it will massively sooth tired eyes. Other parts of this sleep mask are made of premium breathable and skin-friendly cotton.Ergonomic Design, Extra Large Eye Mask: Fit for Head Girth 19~25 inch, full covering for blocking out light, zero pressure on the eyes or nose with its 3D support. Premium adjustable velcro tape, this sleep mask can be adjusted in length to perfectly fit the various heads.0.2 inch Extra-thin Bluetooth Headphones, Special for Side Sleeper: The Bluetooth headphones inside is adjustable and removable, easily adjust the position of the Bluetooth headphones to fit your ears. Fully covered with the high quality memory foam, you can barely feel the weight on your ear.Durable and Washable: It is not only a sleep headphones, you can also use this sleep mask as a normal eye mask. Thats why we adopted the best material. Special design make it can be rolled up itself and put in a pouch, always keep it clean and neat.The eye mask has a unique design, 100% shading, and can be equipped with an ice pack for both hot and cold compressesProduct advantages:1. Built-in 20 white noise and 4 sleep music, there are no more white noises than ours on the market 2. We use high-quality white magnetic speakers with super shocking bass effect, which is louder and better than the black magnetic speakers on the market3. 180mAh full-capacity battery to ensure 10 hours of continuous music playback;4. Bluetooth V5.2 chip, the transmission rate is fast and stable, and the unobstructed transmission distance exceeds 20 meters;5. There are English voice prompts for startup, shutdown, successful pairing, and maximum volume;6. The iOS system can display the battery level and activate the SIRI intelligent voice assistant;7. The eye mask has a unique design, 100% shading, and can be equipped with an ice pack for both hot and cold compresses8. The position of the headset can be adjusted to suit the head circumference of different people;9. The existing stock is 2 colors, which can support customization of styles and colors;Product parameters:Bluetooth Specification: V5.2+EDR/HSP/A2DP/AVRCP/HFPFrequency range: 2.4026GHz-2.480GHzTransmission distance: 20 metersChannel: StereoSpeaker parameters: 32 ohms / 30mmSpeaker power: 10 mW*2Signal-to-noise ratio: 105dBFunctions: previous song, next song, volume up, volume down, play, pause, answer a call, make a call, activate SIRI, microphone callPlay time: 10 hoursCharging time: about 2 hoursPackaging accessories:1 x bluetooth headset1 x Sleeping Hood1 x USB charging cable1 x Instruction Manual"