2014 red, purple and blue light dental laser teeth whitening machine Model: MD885 dental laser teeth whitening machine Keyword: Dental laser teeth whitening Teeth whitening machine Laser teeth whitening machine specifications * nice new design * 5 inch touch screen * with blue/purple/red light source. Laser teeth whitening machine feautres: *Nice new design; *With 5 inch touch sreen. * Three LED light sources: Blue, Red, Blue&purple&Red, Blue & Purple. * Three choices of illumination: 1.100% full power output 2.75% power output 3.50% power output *Can be time, and clear the time by the key back of the machine. *Three-stage power output selection, users can select a different power according to the patient's condition. *The user can select needed time according to desired treatment, time adjustment range from1 to 30 minutes. Laser dental teeth whitening system sepcitifcations: Light source: 4~5 W blue LEDs & 2~3W red LEDs, 1W Purple LEDs. Output Spectrum: 430nm~490nm (Blue) & 620~640nm (RED) & 380nm~410nm (purple) Voltage: AC 100~240 V 50~60 Hz 1.2A * High tech LED module with 5 pcs high power 5 Watt Blue LEDs, 2 pcs high power 3 watt red LEDs and 8 pcs 1 watt purple LEDs *High efficiency wall conjoined sliding structural design, adjust angle freely and convenient to use. *A multi-functional high-sensitivity 5-inch touch electronic display, easy operation. *Work time counting function, comes with electronic lock, work time could clear by that lock for user. *In the case of not working, the machine will go to sleep automatically after 60 seconds. *Enclosed disposable sheath, prevent cross-infection, clean and convenient, let patient feel relieved. Laser dental teeth whitening machine specification: * Broad Spectrum: 430nm~490nm (Blue Light)& 620nm~640nm(Red Light) 380nm~400nm(Purple Light) * Voltage: AC: 100V~240V *Light source: 4~5W/pc(Purple Light); 2~3W/pc(Red Light); 1W/pc(Purple Light). * Gross Weight: 4.9kgs. * Total Arm Length: 90cm. * Total Height: 120cm.