Sleep Headphones, Sleep Mask&Sports Headband 3 in 1-The Perfect Gift You Must Have , Great Money Life Hacker Saver for you, The Bluetooth Headband lets enjoy music play without having to wear any hard additional headphones and protect you from being disturbed by your mess hair and sweat, built-in microphone, let's your answering call to be more easy and won't miss any callings. Best for indoor and outdoor activities, Also Great Gift for Your Families, Lovers Or Friends. | Ultra Comfortable&Super Thin Speakers- Updated Version 2019, the sleep headphones adopted durable braided breathable mesh lining material and ultra soft, built-in ultra thin stereo speaker that are less then ¼ thick based on general speakers before, let you getting comfortable wearing for your ear, the sleep headphones can be washable, bluetooth control can be taken out. | Great Sleep Headphones for Side Sleeper-Bluetooth control is specially designed on the middle of sleeping headphones, no any pressure issue or pains for your ear, premium soft material and ultra thin speakers are comfortable enough to wear while lying down or sleeping on your side. the sleep headphones can block out ambient noise without using earplugs that are painful & fall out.Ultra-low power, safe RF emissions. | Bluetooth 5.0 Stereo Sound-Featuring Updated BLUETOOTH 5.0 technology, stable connectivity and smooth transmission in high speed and long distance with low consumption for great stereo sound experience. Pair with any Smart phone, tablets or other bluetooth device easier and quicker. | Updated Battery&Warranty Built-in the premium high-performance battery,updated the capacity from 200mah to 240mah. Charge about 2-2.5 hours provide more than 8 hours playing time, won’t be waked up at night, You can sleep peacefully all night1 YEARS GUARANTY, 100% Refund for 30 DAYS.