Description
Accurately Locate Veins: The red led light flashlight is a method that single mode red flashlight can accurately locate the blood vessels, helping to find the veins quickly, effectively avoiding traditional visual and tactile judgments.Observe Blood Vessels: This small vein detector is used to observe blood vessels on human skin, led flashlight vein locator and vein finder for elderly is suitable for all skin types, such as infants, children or obese patients.Designed for Observer: This one mode red light torch and vein viewer locator is specially designed for observers; Observation at night is hard to find the target, and if you use the white light, animals will hide from you, you are not able to watch their natural behavior at night, so this night light flashlight with red light and led compact vein finder is very helpful to find the animals in the dark, helping you observe turtle, snakes, and the reptiles easily and clearly.Working Principle: Vein finder for phlebotomy, the optical frequency of 700nm is naturally absorbed by the blood and red light vein finder and red flashlight for blood vessels produces dark shadows of veins.Multiple Applications: This led red vein detector is proper for cycling, astronomy, aviation, night observation, hiking, camping and other outdoor activities, also you can apply vein finder for various skin indoors when the electric power is blacked out
