Features: IPL system with safe energy output for effective and long-lasting hair removal Skin-sensing technology only triggers a flash if the exit window is in contact with the skin Skin tone protection system prevents the flash from activating if hair color is similar to skin tone Two treatment modes - automatic and manual 5 adjustable energy levels FDA-cleared system Specification: DC adapter Input Voltage: 100-240V~ Input Frequency: 50/60Hz Output Voltage: 12VDC Output Current: ≤3A Product lifespan: ≥300,000 flashes Maximum Pulse Energy: 10-15J Pulse Interval: 1-4s Light Output Area: 3.1 cm² Pulse Duration: 3 ms Output Wavelength: 550-1100nm Long Lasting Smoothness - Safe, effective hair removal at home • IPL technology for lasting results • Skin sensing safety system with 5 intensity levels • FDA cleared for peace of mind 12 Months Local Manufacturer Warranty Store in dry cool place. China