- 🎧【Superior Sound Quality with Bluetooth 5.0 】onaEz music sleeping headphones adopting upgraded bluetooth 5.0 that produces more great sound quality and easily pairs with smartphones. Built-in adjustable HD stereo speaker, microphone for the hands-free and clear call, listening to music without wearing additional headphones. Even if you don't use the music, the eye mask is comfortable enough to sleep in any position.
- 🎧【Soft Fabric & Exquisite Gift Box】Our music sleep mask is designed with an exquisite gift box which is not only can be used as the best gift for family and friends, but also more convenient to carry or store. Bluetooth sleep mask is designed with breathable slow-rebound memory sponge that feel comfy and help relieve stress.In addition, onaEz bluetooth sleeping masks are removable & washable, convenient & clean.
- 🎧【Working Time for 8-14 Hour】Eye mask is built-in 180mAh high-performance battery, charge about 2-2.5 hours provid to 8-14 hours of use (Charge it first before use), let you won’t be waked up at night, will sleep like a baby! You can easily pairs with smartphones follow the instructions and it is a red light when charging, blue when fully charged. Press once PLAY/STOP button to start playing, press again to stop, Vol- is for next song, Vol+ for the previous song. What a simple operation!
- 🎧【Upgraded 11mm Depth 3D Contour】onaEz music headphones sleep mask fit ergonomics and adopt a 3D design which depth reaches 11mm. Plenty of room allows your eyes to freely blinking, and never touch your eyelash/eyelid/eye makeup, no pressure on your eyeballs. Effectively blocking lights and allows your eyes to freely blinking. Ideal for yoga, travel, napping, all night sleeping
- 🎧【Wonderful Service】You can get a 3D wireless eye mask, USB charging cable, instructions, carry pouch. onaEz sleep headphones come with 1-year of customer service and 365 days of technical support. Any confusion you meet, please contact us instantly, we will respond in 24 hours.
Package Dimensions: 10.3 x 4.8 x 1.3 inches