Wireless Bluetooth Eye Mask

Bluetooth V-4.2 Stereo Sound with Thin Speakers: --- Thickness is only one-third of the average speaker, which is very comfortable for sleepers. True HD HIFI sound featuring latest Bluetooth V-4.1 technology that produces great sound quality, Bluetooth can pair your iPhone X/ iPhone 7/ iPhone 8/ iPhone 6 or any other Smartphones iPad Tablets easily. Compatible with Android and LOS. It is the best gift for family or friends on travel and aeroplane in Festivals Features: Chargeable Battery & Energy Efficient & Adjustable:  --- Charge via USB Cable. Charge about 2-2.5 hours and provide more than 8 hours of playtime. You can adjust the eye mask to the best position that makes you feel comfortable. Eyeshades and earplugs are super soft and comfortable leaving no lines on your face when you wake up the next morning.   Good Companion:  --- Block light to make your sleep better, allows you to listen to music without wearing additional headphones, which make you fall asleep faster.