ICE COOL&PAINLESS: With optional ice-cool features, this IPL hair removal device can cool the skin while emitting pulsed light. You will feel painless & cool & comfortable when doing hair removal with this laser hair removal. EFFECTIVE&SAFE: The device has been cleared and tested by experts. The pursed light with 16J/4CM2 energy and 510-1200nm length can arrive at the hair follicle to break the cycle of hair growth, remove the undesired hair efficiently and safely. TWO MODES&NINE GEARS: Two modes will satisfy your demands on different hair removal parts. The Mode is mainly used for small areas, such as the bikini line, armpit, lips. AUTO Mode can be used for large areas, such as arms, legs, and back. The 9 energy levels will adapt to the different skin areas and different hair growth speeds, give you more precise treatment. FlASHES 999,999: This hair removal device has max flashes of 999,999 flashes, which is enough for the lifelong and whole body. You will see clearly how many flashes are left on the liquid crystal display. Note: The device can't be charged. It need to be plugged into power all the time during working. And this laser hair removal NOT applicable to black skin and white/grey hair.