1. Skin Tightening: Face rejuvenation machine can make the loose skin tensioned, promote the growth of collagen in the dermis to achieve the purpose of firming skin.2. Increase Elastic: RF Skin tightening device with red lighting to increase skin elasticity and smoothing fine lines, which can also shrink pores and improve skin.3. Deep Penetration: RF skin rejuvenation machine touches the skin to product radio frequency, penetrate deep into the skin to help better absorb nutrients.4. Promote Collagen: Skin care device can promote the resistance movement of subcutaneous tissue collagen hyperplasia, supplement the loss of protein to tighten the body skin.5. Better Effect: RF Face tightening machine adopted facial position and quantitative energy to ensure the accurate realization of the overall facial shaping.Spec:Item Type: RF Skin Tightening MachineMaterial: ABSPower Supply: Plug inVoltage: Wide voltage (100-240V)How to Use:Select probe to connect instrument, open host, select mode to use.packing list:1 x Host1 x Instruction1 x Adapter1 x Power Cable3 x Replacement Head 1 x Handle