WHYATT Vein Finder Viewer Transilluminator, Handheld Vein Detector Vein Finder Viewer Adults Children Vein Scanner Handhold Vein Illumination Detector On Various Skin.

?Press the vein gently with both hands, then slowly move the device left and right. Veins will be displayed as shadows or dark lines, and will appear in the red glowing periphery around the device to locate difficult-to-find blood vessels
? Use a healthy red instrument dedicated to assessing facial puncture blood vessels, which can directly display the superficial blood vessels of the skin.
? It is very important for patients with obesity, tissue swelling, skin hair, dark skin, insufficient blood volume and other blood vessel positioning difficulties.
? It can be used in orthopedics, and can also be used for injection, physical examination and other venipuncture evaluations of individuals or clinic patients, such as infusion and blood sampling.
?Lightweight design-USB data cable charging, easy to carry, making it an extremely useful tool for traveling doctors and nurses to help at home.