With the help of our vein finder device, doctors and nurses can accurately find the veins that are difficult for patients to see, greatly improving the treatment effect and alleviating the pain of patients. There are three models to choose from, namely V600, V550, and V500. Each vein finder model represents different functions and prices, and is also equipped with a fixed device vein finder table. The device is suitable for adults, children, and newborns. 12 colors are available and the brightness is adjustable. The vein finder device screen can also display the remaining power and remind users when the power is low. Using this device can not only improve the effect and increase profits, but also greatly improve customer satisfaction.