Features: 4 Modes multi-functional machine,and 4 colors-light technology slimming,rf,slimming+rf,nutrient import, doesn'for t have the strong vibration, it just can just vibrate very slightly. Full body parts,this decive will improve skin problems and beautify your skin, it can be used on different body parts such as arm, leg, face, waist, belly and hip. Skin tightening machine,with body slimming ,Rf,slimming+rf modes,ect you can choice follow your need. Notice,1 for optimal result, please use skin care gel, cream or essential oil to the required area before use. 2. don'for t recommended to continuously use for over 15 minutes in the same area. 3. please use consistenly for 3 months, you will find the unexpected effects. The body slimming device can promote blood circulation, leaving you a vibrant, glowing skin and make the skin tighter and smoother. Specifications: Material:ABS+Stainless Steel Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the pic may not reflect the actual color of the item. Package includes: 1 Piece RF High Frequency Slimming Device