【ADVANCED BLUETOOTH 5.0】：Bluetooth Headphones and Sleep Eye Mask 2 in 1. Jarvania sleep headphones use advanced Bluetooth 5.0 which worked better than other Bluetooth 4.2 type. Bluetooth sleep headphones mask blocks light and noise to make your sleep better, listen to music without wearing additional headphones, which make you fall asleep faster and no risk of enlacing with the neck. Built-in high-quality speakers and microphone, hands-free listening and talking, calling! It is the best gift！
【RELAX at ANY OCCASION】：Ultra-thin, Soft Foam-covered Headphones make you sleep better! You won‘t feel any hard panel and headphones, all you feel is softy and ease! Noise-canceling will do good for chat (especially in public transit), noisy neighbors, snoring mate, etc. Not only use for sleeping, but also use for airplane rides, travel way, Yoga, Noontime snooze. Best for sensitive sleepers, music, audio book, chat!
【UPGRADE CHIP BATTERY】 ：Play More Than 10 Hours. User Friendly Function Design – Just three buttons, easy to operate. Upgraded chip rechargeable lithium battery （240mAh, usb cable packed）Bluetooth sleep headphones charge about 2 hours and provide you more than 10 hours playing time, which means more than 120 songs. Charge one time, enjoy several days! Easy to carry out for travelers!
【COMFORTABLE MATERIAL and WASHABLE 】：Bluetooth eye mask is made of soft cotton. Design, No pressure on eyes and keep girls eye makeup. Breathable and comfortable ice silk gently touches you, just sleep like a baby. Soft enough for kids to enjoy audiobook. Adjustable velcro, suitable for adults and kids, unisex.
【SATISFACTORY WARRANTY】：At JARVANIA, sleep headphones Bluetooth are backed by a 100% money-back guarantee. If you have any problems with Bluetooth, please feel free to contact us and we will respond in 24 hours.