14 modes, EMS, RF, HF, and COOL, all of which have passed standard tests, making it safe to use. 2EMS micro current mode generates microwaves through the repeated micro current flowing between the EMS micro current lead in heads, which causes muscle movement and enhances the elasticity of the skin. 3RF warm radio frequency mode releases 1MHz radio frequency energy, which reaches the dermis evenly and stably, stimulates the regeneration of facial collagen, accelerates skin metabolism, and can effectively reduce facial fine lines. 4HF mode is EMS plus RF mode. The two modes act on the muscle layer and the dermis layer at the same time to achieve all the effects of the 2nd gear, so that the facial muscles can be exercised and the effect of lifting and tightening can be achieved. 5COOL ice compress mode can cool the skin, shrink pores, lock in nutrients, and soothe the skin. 6Rechargeable handheld, light weight, easy to carry, can be given as an exquisite gift, can also be used at home or travel. Item Type: RF Face Machine Material: PC, ABS, zinc alloy Size: Approx. 169 x 40 x 30mm / 6.7 x 1.6 x 1.2in Charging Parameters: DC 5V/500mAh Product Power: 8W Built in Battery: Lithium battery, 1000mAh Minimum Cooling Temperature: 7 Rated Current of Ice Pack: 900mA Mode Description: EMS mode, 3 Gears; RF mode, 3 Gears; HF mode, 3 Gears; COOL ice compress mode, 1 Gear 1 x Host 1 xUSBCable 1 x Chinese English Manual 1. Read the instructions carefully before using the product;2. Please confirm whether the product has electricity;3. Clean the parts of the body that need care before use;4. After the product is turned off and powered off after use, you can only clean the appearance of the product with a dry soft cloth or a damp cloth without alcohol;5. Do not rinse the product directly with water, or leave it in a humid environment for a long time;6. Store the product in a ventilated and dry environment and keep away from children;7. If the product shell is damaged or the product is accidentally immersed in water, please stop using the product and consult customer service. Please do not try to disassemble or repair the product without authorization.