3D Bluetooth Eye Mask Headphones Smart Wireless Music Earmuffs Light Blocking Eye Protection Black

3D Bluetooth Eye Mask Headphones Smart Wireless Music Earmuffs Light Blocking Eye Protection Black 3D Bluetooth Eye Mask Earphones Smart Wireless Music Call Earrings Breathable Sleep Light Blocking Eye Mask Product Description: Built in Bluetooth earphones provide an immersive 3D audio experience, enabling seamless music and call functionality Advanced shading technology creates a pitch black environment, making people more relaxed Fashionable and modern design is also a fashionable and avant-garde accessory. Ergonomic design ensures comfort and breathability throughout the day, ensuring uninterrupted sleep Wireless convenience allows you to move freely during use Specification parameters: Product Name: Charging Wireless Music Eye Mask Fabric: Crystal velvet composite sponge lined with knitted cotton Color: Black/Grey/Blue/Brown (optional) Size: Total length: 65cm Color box weight: 103g, single eye mask 76g Color box size: 13 * 16.5 * 6 (including card head) Bluetooth: 5.0 low power consumption Speaker: Stereo 30mm speaker 32 Euro 0.05W Battery: 150mAh battery 3.7V Charging: 2 hours Listening to music: 8 hours Packing list: 1 x Bluetooth earmuffs 1 x charging wire 1 x Manual Immersive 3D audio experience with built-in Bluetooth earphones for seamless music and call functionality Ergonomic design ensures all-day comfort and breathability for uninterrupted sleep Advanced light-blocking technology creates a pitch-black environment for deeper relaxation Wireless convenience allows freedom of movement during use Stylish and modern design doubles as a fashion-forward accessory.