?Comfortable & Breathable & Washable & Adjustable?Double chin reduce band is made of elastic fabric and offer a breathable mesh lining, extremely stretchable, fit most head size. Chin strap is washable just remove control module first. Cool gifts for Thanksgiving Day, Christmas, Birthday, Mother's Day, Valentine's Day, Father's Day and many other gift giving occasions. Please feel free to contact our customer service if you have any problems, we will provide you a free replacement or a refund. ?Excellent 9 Hours Service Time and Premium Audio Quality?Our bluetooth headphones built-in advanced rechargeable lithium battery, which can work more than 9 hours and 2-2.5 hours charging time only.You can watch movies, listen to the radio, audiobooks, play games, answer phone calls and more when you use the face-lift headband. It allows you to face slimmer in any situation, which can greatly reduce the boring time, make you love to face slimmer more and enjoy a better life. ?Ergonomic Design & Unique Creativity?Lifting bandage headphones is an effective and useful method to remove the double chin and saggy skin along the facial contour. Chin slimmping strap headphone is specially designed to tighten the skin, lift up the skin and reshape a slim and youthful face. Chin band is suitable for all types of skin. Comfortable V-line bandage choose breathable fabrics. Double chin reduce bandage can stick well on the top of your head and provide you with the even force. ?Ultra Thin Speakers, Perfect Chin Band for Side Sleepers?Double chin reduce headphones band built-in 2 ultra-thin speakers, devices control module is in the middle of face lift headband, no press the ears. Face slimmer headphones are comfortable enough to wear while lying down or sleeping on your side. Choose sleep chin strap, fall double chin reduce fast, stay asleep and have a sweet dream.Unconsciously helping you achieve the perfect transformation that makes everything so incredible. ?Double Chin Reduce & Sleep Headphones 2 in 1?Sleepbeauty double chin reduce headphones feature a soft headband design with wireless headphones inside, allow you to enjoy hands free music, and protect you from being disturbed by your mess hair and sweat. Chin strap headband is perfect suitable for sleep, double chin reduce, yoga,watch TV as well as slimming face when sleep. Double chin reduce headphones is the cool tech gifts for women/ wife/ family/ teens/ friends.Best Sellers Rank: See Top 100 in Beauty & Personal Care. Size: One Size. Unit Count: 1.0 Count. Age Range (Description): Adult. Brand: Sleepbeauty. : B09YPY1P1Q. Manufacturer: Sleepbeauty. Batteries: 2 Lithium Ion batteries required. Package Dimensions: 4.33 x 3.15 x 1.34 inches; 3.53 Ounces.