【3D Contour, Noise Canceling Sleep Mask 3 in 1】these sleep headphones bluetooth masks designed special for you, feature a larger area, improved soft shading cover with nose sewing filler and 2 Hi-fi stereo speakers; 3D design brings no pressure and keep your full eye makeup; Breathable and comfortable fabric gently touches you, just enjoy a baby sleeping; Not only use for sleeping, but also use for airplane, car travel, Yoga, noontime snooze, audio books

【Bluetooth 5.0 HD High Fidelity Sound】the music eye mask adopts Bluetooth 5.0 technology which compatible with all the Bluetooth enabled media devices and art acoustic components that produce incredible sound quality with deep bass and crystal clear treble to enhance music listening experience

【Comfy Partner for Sleeping】Bluetooth sleep mask fits most size head circumference, fully adjustable buckle strap, easy to adjust and not catch hair, which is made with smooth and breathable material, slow-rebound memory sponge, fiber fabric not stain bed sheets or pillows, no pressure on eyes, eye space is wider and deeper than other flat eye mask, let you release your facial stress and help get into sleep rapidly

【Ultra-thin Pillow Speakers】the ultra thin speakers with soft foam for sleeping headphones are very friendly to the side sleepers; You won't feel hard panels and earphones, but soft fabric; The control board and microphone are detachable, you can take out the bluetooth module and wires out; Better to wash the mask by hand with warm water

【Updated Battery and Reliable】built-in the updated high-performance battery, charge about 2 - 2.5 hours provide more than 10 hours playing time, won't be waked up at night, you can sleep peacefully all night