Note: When using the product, it needs to be used with gel. Apply gel to the hair removal position. The power of the product is adjusted from small to large until it is adapted. After use, apply ice on the head to cool down, otherwise there will be a tingling and burning sensation. specification: _x000D_Item Type: Laser Hair Removal Machine_x000D_Material: ABS_x000D_Power: 100W_x000D_Efficacy: Hair removal, ice compress_x000D_Probe Flash Times: 10 million flash_x000D_Product Screen: 3.5-inch color touch screen_x000D_Working Temperature: 16-35_x000D_Working Current: 43A_x000D_Working Pulse Width: 5-400ms_x000D_Working Frequency: 1-10Hz_x000D_Applicable Parts: Lip hair, underarms, nose hair, private parts, etc._x000D_Hair Removal Handle: Long press to emit light_x000D_Ice Compress Handle: It adopts a button type, that is, press the button once to start working, and press the button again to stop when you need to stop_x000D__x000D_Operating Parameters: Pulse width * frequency equal to total pulse width_x000D_Pulse width is 150ms, contains 150ms, frequency is 1-10, corresponds to 1-10 times of light emission per second,_x000D_The pulse width is greater than 150ms, the maximum frequency is adjustable from 1-10, and the maximum light output is 3 times per second_x000D_Guide to treatment parameters:_x000D_Comfortable lip hair removal: pulse width 50, frequency 3, repeated 3-5 times, the best sliding is to receive light 2-3 times for each part, 3-5 times to remove hair_x000D_Effective and quick lip hair removal: Pulse width 130ms, frequency 1HZ, repeated 3-5 times, each part receives light once._x000D_Other parts are adjusted due to the customer's feeling, and the best feeling is slight pain and burning. After treatment, it is recommended to use the cold compress head to cool the epidermis._x000D__x000D_Troubleshooting:_x000D_1. Unable to turn on: Check whether the fuse at the power socket is damaged and the power cord is plugged in._x000D_2. Start-up low temperature alarm: When the temperature is lower than 16, the host cannot work, the machine should be placed at a temperature higher than 16, and it will work normally after 5 minutes._x000D_3. High temperature alarm. When the room temperature is higher than 35, the machine will not work. You need to turn on the machine and wait for the equipment to cool down to normal temperature._x000D_4. It is recommended to maintain the working environment temperature between 16-26._x000D__x000D_Instrument Maintenance: Keep the equipment stored in a dry environment, away from a humid environment. When used in a humid environment, you must assure that it automatically runs for 1 hour every day to prevent the equipment from being damaged due to moisture. Features: 1Higher comfort, because it is a single effective wavelength, so the pain is lower under the premise of ensuring the effect. Lighter hair can also be easily removed. 2808nm semiconductor laser system adopts standard laser with wavelength of 808nm. The semiconductor laser emits near?infrared light waves, which can penetrate deep into the roots of hair follicles, heat the pigment in it and spread throughout the hair follicle, it can accurately destroy the hair follicles without causing damage to the adjacent tissues, resulting in permanent hair removal. 3100W super strong power, easier hair removal. Convenient and fast, no need to add water, you can remove hair after starting up. 4Ice compress function, cool and painless, efficient and comfortable hair removal, smart and safe. 53.5?inch color touch screen, simple button design, easy to adjust and operate, bring you convenience. 6360 degree whole body hair removal, suitable for different area such as arm, thigh, armpit, calf, lips, etc. PackageList: 1 x Host 1 x Manual 1 x Power Cord