1Hot compress + red light, constant temperature hot compress to open pores, accelerate serum absorption; 625NM red light penetrates deep into the dermis and increases absorption and collagen. 2Cold compress + blue light mode, shrink pores, calm skin, lock nutrition; 470NM blue light can improve acne, pimples, shrink pores, redness, etc. 3Eye constant temperature + vibration massage improve small lines and dark eye circles; Constant temperature hot compress imports eye cream, high frequency vibration, red light skin rejuvenation to fade eye bags and fine lines. 413000 times of high frequency microvibration use with eye cream to accelerate absorption, massage deep effectively alleviate dark circles and dilute fine lines under the eye bags. 5Stainless steel probe, no oxidation, no rust, skinfriendly material makes it comfortable to use, warm care + red light + vibration functions. 6Hole design expand air circulation, faster cooling speed, USB charging interface, portable charging and more convenient to use. Item Type: Red Blue Light Beauty Machine Material: ABS Battery Type: Lithium battery (built-in) Power: 5W Battery Capacity: 1000mAh Charging Method: USB cable Efficacy: 1. Red light penetrates deep into the dermis, promoting the increase of collagen 2. Blue light can improve acne, shrink pores, redness, etc., help skin cleaning, lock moisture 3. Constant temperature and vibration massage for eyes can improve dark circles of small lines and dilute bags under the eyes 1 x Host 1 x Silicone Cover 1 x USB Cable 1 x Manual