1. 808nm diode laser for hair removal machine. 2. Pulse width :20-950ms ... because it has the rich melanin in the hair follicle and hair shaft, the melanin distribution between the cells ... 1. Remove area: Lip hair, beard, chest hair, armpit hair, back hair, arm hair, leg hair, and unwanted hair outside the bikini line.2 ... )Dimension:35x40x100cmWeight:40kgLCD Screen: 8 Diode laser for Hair removal machine