Intelligent Electric Vibration Bluetooth Eye Massager

Rechargeable: Rechargeable lithium battery and USB charging provide maximum portability. Build in 950mA Lithium battery, charge time 2 hours, can continue use 1 hour. Vibrate 15 minutes a time, can use 4-5 times after one full-charged. Bluetooth Support: Enjoy Natural Music,you can connect the eyes massager to your phone and enjoy the music you like, the volum can be control via your phone.Just wear it when your eyes are extremely tired after long hours of looking at the computer or having a hard time with sleep.