China Portable Infrared Vein Finder Viewer Device with Stand Transilluminator, Find details about China Vein Finder, Infrared Vein Finder from Portable Infrared Vein Finder Viewer Device with Stand Transilluminator
Effective positive projection distance | 25cm~35cm |
Light projection | 300lux~1000lux |
Active radiation contains wavelength light | 750nm~980nm |
Electrical source | Lithium ion polymer batteries |
Service voltage | D.C 3.0V~4.2V |