The optical drive is a Class 1 laser product. The optical drive complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.Before the optical drive is installed, note the following. Caution: Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure. Opening the optical drive might result in exposure to hazardous laser radiation. There are no serviceable parts inside the optical drive. DO NOT OPEN. Laser product maximum output: <360mW, Wavelength: 784±10nm (CD); 658nm±10 (DVD) Caution: Class 3B visible and invisible laser radiation when open and interlocks defeated avoid exposure to the beam