Features:

- Unique high power red LED flashlight that can be used to help anyone locate veins under the skin.

- The optical frequency of 700nm is naturally absorbed by the blood and produces dark shadows of veins.

- LED light source, widely used in clinics, hospitals or homes for intravenous injection.

- This vein finder can be used directly on the human skin to observe the blood vessels.

- Suitable for all skin types, especially for infants, children or obese patients.

- Compact size and lightweight, easy and convenient to carry or use.

Specification:

Item Type: Vein Finder

Material: Aluminium Alloy + ABS

Color: As Pictures Shown

LED Type: 9Pcs F5 Round Head Red LED

Battery Type: 3 x AAA Batteries( Not Included )

Maximum Brightness: 50LM

Lighting Time: About half an hour for an ordinary battery, and about two hours for an alkaline battery

Maximum Range: 1 Meter

How to use:

Try to minimize lighting and choose a dark room for better display effects. Press the button at the bottom of the device to turn on the infrared LED light

Gently press the device onto the skin with your hand and slowly move it from one side to the other. Veins will appear as shadows or dark lines around the red glowing periphery of the device.

Attention: The device must come into contact with the skin when searching for veins. Removing light from the skin will not display anything!

Once the vein (dark shadow/line) is found, reposition the infrared light around the area to obtain clear venous vision. If the veins are shallower on the surface, the light source may have to be moved further as it may be too bright and cover the veins. Following the path of veins gives you a complete visual view of size and direction.

What's in the box
1 x Vein Finder
1 x Nillkin Keychain

Red Flashlight Vein Finder Blood Vessel Display Instrument for Elderly