Principle of treatment: This Elight therapy System is a perfect combination of high-intensity pulsed light and High Radio Frequency technology.The Elight technology can effectively work on dermis and connective tissue to stimulate the increase of collagen and achieve satisfied wrinkle removal results at the same time remove hair and all kinds of pigment and undesired spots perfectly. Trait and advantage: 1. Efficient All colour Hair-removal: Super big spot hair-removal hand piece makes efficiency 2 times to general hand piece, at the same time to do skin rejuvenation with the RF power.. 2. Simple operation and maintenance: Touch LCD user-friendly screen makes operation simple, block inside design makes installation and repair quite easy. 3. Safe and comfortable treatment: Semi-conductor cooling system would make the temperature of hand piece crystal get at -4°C during 5 minutes after turning it on, which ensures IPL&RF treatment safe and comfortable. 4. Effective and lasting result: Precise energy-control system makes IPL&RF treatment effective and lasting result of hair-removal, skin-rejuvenation, pigmented lesions and vascular lesions. Specifications Light source:Intense Pulsed light Wavelength:690-1200nm (Hair removal),560-1200nm (Skin rejuvenation),420-1200nm( Vascular removal) Radio frequency:10Mhz IPL power:0-50J/cm2 RF power:0-50w Transfer system:Crystal light guide Safety Category Class:I Type B Pulse width:11-149.7ms Charging time:1.5 p/s Spot size:8mm×34mm, 16*57mm (optical) Surface temperature of the crystal:0-37°C Cooling system:Semiconductor refrigerator wind cooling,water cooling Dimensions (L*W*H):670mm * 450mm *400mm Weight:30kg Fuse specifications:?5×20 8A Input power:1200VA Power requirement:AC230V, 50HZ