Infrared Vein Finder Viewer - Handhold Adults Children Handy Efficiency Vein Locator, Vein Illumination Detector, On Various Skin
 
Product Features
  

         
It's apply to assess the vascular, support for arm, not recommend for deep veins of the face ,naked eyes. Cannot be used in deep veins (such as deep vein cathete-rization and other clinical combinations)
         
This is a specialized instrument for facial puncture to assess the vascular, the use of healthy red, can directly show the skin superficial vascular .
         
Elegant design, easy to carry; It will work on any skin and unrelated to skin color.
         
Round design, Constant current circuit driv,Use up to 8 hours.
         
Note: This product should be connected to the adapter supply that can make it work. NOT directly use alone.