... treatment head532nm/1064nm/1320nm(moppet head)Laser typeNd yag Q-switch laserOperating screenE light8.4 inches real color touch screenLaser5.7 ... yearsAccessories E-light handpiece, Filters,Operator Goggles, Protective Glasses, Foot switch, Power line, Scrape board, Water bottle, Key, User manual,CD ect ...