3D body slimming device adopts the update BTL high frequency technology, which is "ultrasound + RF", combined with Red & Blue light therapy, is designed for body slimming, skin tightening, lighten fine lines etc. There are three main modes for this device, which LEC therapy can be combined with other two modes. Features: 1. RF therapy mode: 6 million times / minute high frequency radio waves for skin tightening, reduce cellulite, lighten fine lines. 2. CV ultrasonic mode: The 1 MHz ultrasonic therapy which is often used by professional slimming machines. High frequency vibration caused by ultrasonic therapy can remove cellulite deep under skin, reduce stubborn fat, achieve the slimming and body shaping effect. 3. LED red blue light therapy mode: The red & blue lights are high strength cold light. They can improve skin condition, tender skin, help you regain young and vitality skin. 4. Auto power off function: The default time setting for each mode is 5 minutes. The device will back to Standby mode after 5 minutes. Standby mode is 2 minutes. Device turns off automatically after 2 minutes. Auto turn off timer to avoid over use & over treatment, or forgot turn off the device. 5. Ultrasonic cavitation: Dissolve fat, lymphatic drainage, enhance blood circulation, accelerate the decomposition of fat, let you keep a slim body figure. 6. Use with essential oil: Very good for drugs penetration, helps remove face wrinkle, dilute face freckle, eliminate extra fat cellulite, the skin gets whiter and smooth. Specification: Item Type: RF Fat Burner Material: ABS Item Color: Silver Power Supply: AC 100-240V Output: DC 5V, 1A Power: 24W Item Size: Approx. 8.5 x 8.5 x 8.5 cm / 3.3 x 3.3 x 3.3 inch Package Weight: Approx. 503 g / 17.7 oz Package Include: 1 x Main Device 1 x USB Cable 1 x English Manual1 x Flannelette Storage Bag Note: 1. It is recommend to test if the device suitable to your skin before first use. 2. Apply gel, essence or lotion on your skin evenly before use. During the treatment, keep your skin moisture to make sure effect. 3. Please allow 1-3 cm error due to manual measurement. Please make sure you do not mind before you bid. 4. The real color of the item may be slightly different from the images shown on the website caused by many factors such as your monitor brightness and brightness of the light..