Feature:1. Portable: The eye massager is small and portable, with far infrared heating, so it won't take up space in your bag when you travel.2. Vibration Massage: The eye massager adopts 3D gasbag vibration massage, simulating real pressing techniques to relieve eye fatigue.3. 5 Modes: The eye massager combines pressure, vibration, hot compress, and music into 5 different modes to meet children's different eye protection needs.4. Elastic Band Design: The eye massager is designed with an elastic band, which is suitable for all kinds of head circumferences. With one key switch, the child can use it independently.5. Wireless Bluetooth: After the eye protector is turned on, will automatically start, connect to to play music, recite ancient poems, listen to words, etc.How to Use:(1) Press and hold the on/off button for 3 seconds to activate the comprehensive mode (air pressure + vibration + heat + music)(2) Press the M button to start clear mode (air pressure + heat + music)(3) Continue to press the M key to start sleep mode (air pressure)(4) Continue to press the M key to activate the vitality mode (air pressure + vibration + music)(5) Continue to press the M button to start the comfort mode (hot compress + music)(6) Press the on/off key twice to pause/play the music(7) Press the ON/OFF key for 3 seconds, the&nbs