MAXSA Innovations MXS-37312 Park Right Dual Laser Garage Laser Park Perfect For 2-car Garages Laser Shines Onto Vehicle To Precisely Guide To The Correct Spot Helps Prevent Damage To Car & Garage The power cords on the AC adapters for the Park Right Garage Laser Park devices with one laser are 9 feet long. The power cords on the AC adapters for the Park Right Garage Laser Park devices with two lasers are 6.5 feet long. Class IIIA Red Laser. Max Output &lt;5mw. Wavelength = 650 NM 10