Professional Laser Led Dental Cold Light Tooth Whitening Machine
1.LED high intensive coid light with an output at 600mw\cm2. and nthe specificaiiy wavelength 450-490nm, activate catalyze whiteniening gel. 2.Special design,innocuous silica gel nuzzie, safety and health, make sure stopping intersectional infection.
3.The new model of power supply make sure steady power output and long-time continuousworking. 4.Super LED display could help dentist master treating time and progress, then,to let you more work efficently.