Eye Massager Dark Circles: This electric eye massager uses heat and vibration to eliminate dark circles, puffiness, fine lines and tighten the eye area. Stable heat, no light stimulation: Other eye massagers either heat erratically or get too hot lots of light. This eye massager vibrates at a temperature of 45, which is best for the eyes, and there is no light to irritate the eyes, giving you a perfect experience. Three modes: This anti- Aging eye massager has three modes: heat, vibration and heat + vibration. It is very easy to use and can be switched with just one click. Strong Vibration and Low Noise: Other eye massage pens on the market don't vibrate enough or are too loud. This eye massager with heat has sufficient vibration intensity and is very quiet, making it the perfect experience. PORTABLE, LONG BATTERY LIFE: This vibrating eye massager has a compact design and can be carried in a bag at any time. This anti-aging eye massager can be used for up to 8 hours on a full charge.