100% Blindfold of Complete Blackout: Made from breathable velvet, pure cotton filled into. Super lightweight, ultra soft and comfortable. The unique nose pad design of the sleep eye mask can block lights coming from the nose area effectively, creatin
Easy to Use: Bluetooth V5.0 + EDR version, easy and fast to pair with most smartphones, tablets and other Bluetooth enabled music devices in seconds, with 3-prompt buttons and an LED indicator light. Go pass the basic controls of pausing/playing musi
Rechargeable & Washable: Built-in 150mAh long lasting rechargeable batteries, 2 hours charging time provides up to 13 hours of highest volume music playing, 14 hours talking, 350 hours standby time. Conveniently placed charging port is in the eye mas
Cool / Warm Therapy: Bluetooth sleeping eye mask headphones with gel pack which can be used as cooling eye mask or warm eye mask after placing in the refrigerator for 10-15 minutes or hot water for 5 minutes. It can help relase eye fatigue, blepharit
Great Gift: Made from velvet and stretch cotton, super soft and comfortable. Adjustable elastic bands and velcro, one size eye cover fit most heads, perfect for both men and women. Great holiday gift or birthday present for family and friends!
<p><b>Specification:</b></p> <p>Colour: Blue, Grey</p> <p>Material: Cotton</p> <p>Age range (description): Adult</p> <p>Product care instructions: Hand Wash Only</p> <p>Closure type: Hook and Loop</p> <p>Pattern: Solid</p> <p><b>Features:</b></p> <p>Bluetooth 5.0 : Go Faster, Go Further</p> <p>Easily pair with your Bluetooth enabled device with the touch of a button. You can play, pause, skip, and control the volume from the Wireless module with no need to look at your device. 66ft Bluetooth connectivity.</p> <p></p> <p>Adjustable Sizes Fit Different Sizes</p> <p>Updated and adjustable Strap, adjustable sizes from 20-25.5 inches, suitable for different head sizes!</p> <p>Comfortable Material and Washable</p> <p>Eye mask for sleeping is made from elvet and elastic cotton, and provide a soft and comfortable feeling.</p> <p></p> <p>Fabric liner separated from stitching is not defective,it is the place to take out the bluetooth module, so you can full wash the sleep mask.</p> <p></p> <p>Recommend to wash it by hand with warm water better.</p> <p></p> <p>Support All Device With Bluetooth</p> <p>The Sleep headphones use the latest Bluetooth 5.0 technology</p> <p></p> <p>Stable connection</p> <p></p> <p>Smooth high-speed</p> <p></p> <p>Long-distance transmission</p> <p></p> <p>Low power consumption</p>