Nutritional Supplements » Seven Stories Press »Bluetooth Sleeping Eye Mask Headphones, CUTEFA Grey Sleep Mask Adjustable&Washable Music Headset Eye Cover with Microphone - Comfortable for Travel/Sleeping/Shift Work/Meditation for Women, Men, Kids

1. 【It is Wireless】 when you want to listen to music just connecting your iPod, mp3 Player or capable smartphone. You never need worry about the wired problem, you can sleep and rest as you like. It is the best gift for family or friends on travel and airplane in Festivals.
2. 【Thin Material and Bluetooth 4.2】thickness is only one-third of the average speaker, which is very comfortable for side sleepers. True HD high fidelity sound featuring the latest Bluetooth 4.2 technology that produces great sound quality, Bluetooth can pair device easily. It is the best gift for family or friends on travel and airplane. It connects to any Bluetooth capable device such as iphone, ipad, and Andriod devices.
3. 【Chargeable Battery and Adjustable】 Built-in 200mAh high-performance battery, Charge via USB Cable. Charge about 2-2.5 hours provides 9-10 hours playing time. You can adjust the eye mask to the best position that making you feel comfortable.
4. 【Comfortable Material and Washable】Size is 22-27 inch, Elastic Band is adjustable, also fit big heads. Music Bluetooth eye shade is made from velvet and elastic cotton, and provide a soft and comfortable feeling. It is washable, you no need to worry this Eye Mask is dirty, you can removing the inner speakers out and wash the outter mask.
5. 【Bluetooth Sleeping Eyemask】best for frequent flyers to sleep on long flights or sensitive sleepers (insomnia) who dislike glaring lights in any occasions. Sleep in a light blocked world whenever and wherever. which can be completely shaded. Perfect for air travel, relaxation, meditation, insomnia. How to connect Bluetooth: 1.close all bluetooth in the phone. 2. long press the "on/off" button to red/blue light flash. 3.open you bluetooth in the phone, find the Bluetooth name"BT-FAAH" and connect