Sell Music Eye Sleep Headset Rechargeable Eye BT 5.0 4D Stereo Wireless BT Earphones Travel Eye Shades with Built-in Speak for Sleeping, Air Travel, Meditation best price

Features: High-quality production: The fabric is made of high-quality pure cotton material, which is not easy to generate static electricity, and the detachable design is convenient for disassembly and washing. The sewing technology is superb and durable: The internal 3D memory foam is filled, soft and skin-friendly, not easy to deform. Ergonomic design: internal filling with 3D memory foam, soft and skin-friendly, not easy to deform. It also makes the music eye mask more suitable for your face and can also maintain your eye makeup. Wide application: The breathable fabric can also make you sleep better. It can not only be used at home, but also suitable for airplanes, car trips, yoga, nap and so on. Lossless sound effect: The BT sleep eye mask uses BT 5.0 technology and has a transmission rate of 2Mbps, which can play high-quality songs more stably. Lower power consumption: So that a very small amount of electricity can be used for a long time. Ultra-thin speaker: The ultra-thin speaker is covered with soft foam. No matter what sleeping position you adopt, you will not feel the pressure of hard objects, so you can use it for a long time and sleep at ease. Comfortable wearing experience: The music eye mask is designed with a Velcro for adjusting the length function, so that the music eye mask can fit most people's head circumference. Specification: Name: Music Eye Mask Charging time: 2h Using time: 24h Current: 16mAh Battery capacity: 200mAh Charging voltage: 5V Frequency range: 20HZ-20khz Bluetooth Version 5.0 Charging mode: USB Charging current: 150-200mA Output power: 8.3 mW Sensitivity: 88 dm Signal-to-noise ratio: 90 db Speaker impedance 32 Ω±15% Trumpet Specifications: 30mm Operating range: 10m Eye mask material: 3D memory sponge Water proof grade IP4 Package size 20.3*10.5*5.5cm Package weight: 206g Package List: 1 * Music Eye Mask 1 * USB Cable