The DM-4050DX producds a full 32jmm2 at 808nm making it four times as powerful as the nearest competitor. A convenient thumb switch activates the high-intensity pulses for the rapid destruction of hair follicle tissues. System Comes With The Following Laser module (54 Jmm2 808nm pinpoint beam), 1 laser power supply, 1 quantity of laser protection eyewear, 25ml carbon dye gel, 25ml of 2% lidocaine pre-treatment gel, 25ml of anti-androgen post treatment gel, tweezers and instructions. This system produces a full 54 Joules per mm2/second making it perfect for hair by hair or detail work. Warranty Information: To the original purchaser, the above item will arrive without damage or defect in material or workmanship. This warranty shall extend for a period of 1 year from the date of delivery. Laser diodes and IPL flash lamps are warranted against failure for 5,000 hours (approximate continuous usage of 1 year). Should your system arrive damaged or in otherwise incomplete/unacceptable condition please refer to the warranty repair card in your instruction packet to expedite the return.