Features 1. Five adjustable light intensity levels to widely fit different skin types, can be used to remove hairs of legs, arms, armpits, bikini area, chest, back, chin and so on. 2. Intense pulsed light(IPL) technology for effective hair removal, gentle and painless, can be flashed for up to 300,000 times. 3. High quality quartz laser light head, seamless design in delicate workmanship for no light leak, safe and reliable. Function: Single flash Continuous flash ( 2 flash modes) New upgrade 300,000 shot/pulse . Small and stylish Portable Safe without side effects, painless. Moderate inhibition of hair regeneration. Applicable to the body armpit bikini face beard arm legs private parts. Adjustable 1-5 level. Upgrade the integrated UV filter without damaging the skin. Upgrade the integrated safety protection system to prevent accidental flash damage to the eyes. Only contact with the skin can be used. The world can be used, it has each country plug, the voltage is globally compatible. Long power cord. Specifications Material: ABS Shell Color: White/Rose Gold(Optional) Light Intensity Levels: 5 Levels Light Intensity: 3-5J/cm2 Wavelength: 470-1100nm Pulse: 300,000Pcs Power: 30W Input Voltage: AC 100-240V Output Frequency: 50/60Hz Output Voltage: 12V 2.5A Temperature Range: 5?-35? Size: 12.4*8.3*4.85cm Intense pulsed light(IPL) technology for effective hair removal, gentle and painless, can be flashed for up to 300,000 times. How to use it: Step 1: Shave your hair and dry your skin. Use a medical alcohol wipe to clean the flash window. Step 2: Plug in the device,the power button start to flash, which shows it is in the standby mode. (Note: The power button is the Flash green light.) Step 3: Click the "OFF/ON" button to start the device, after starting the device, click "OFF/ON" to adjust the energy level. The device has 5 energy levels,from 1 to 5.( Blue intensity light is on) Step 4: Place Flash Window vertically and firmly on your skin where you want to remove,Press the Flash button How often use it: A hair removal cycle is using 6-12 times. 1. Using one time every 2 weeks from first to sixth treatment. 2. Using one time every 4 weeks after sixth treatment. 3. If you find it comes into new hair after 6-12 treatment,you can switch to maintenance treatment.Such as every 2 or 3 months,depends on individual hair growth rhythm.