Product Material: ABS, PU Size: unfolded: 211 * 126 * 93mm, folded: 163 * 116 * 93mm Battery capacity: 1200mAh lithium battery Massage method: air pressure, vibration, hot compress Temperature range: 38 C ~ 42 C Quantity: 1 piece Package Contents: 1 * Smart Vibration Bluetooth Eye Protection 1. Five massage modes to relieve eye fatigue There are built-in mode, clear mode, sleep mode, vitality mode and smart mode. The combination of different modes such as air pressure, vibration, heating, music function, etc. allows you to enjoy the fun of the SPA eye massage. 2. Bluetooth connect This eye massager has a bluetooth function. You can connect the HOMIEE massager to your phone and enjoy the music you want. So that you can relax more. The volume can be controlled from your phone. Note: If you don't want to listen to music, press the power button twice to turn it off. 3. Simple one-button control Equipped with a clear LCD display, you can easily switch between different modes with just one push of a button. Automatically set a 15-minute timer to save power and protect your eyes. 4. Creative & Compact Design 180 degree folding design, easy to carry; easy to use, smart and stylish; Nose jet curved design, comfortable to wear, suitable for most people's face, thanks to lithium battery, the eye massager does not need a cord, so it can be used anywhere or taken with you. 5. Perfect Gift It only takes 15 minutes a day to look at the screen on a tired day or dress it after a hard sleep, rest your eyes, improve blood circulation around the eye muscles, reduce dark circles and to sleep. Ideal for home, office and travel, it is also the best choice for a gift.