Handheld Vascular Imaging Instruments Portable Vein Finer 1. It is an instrument specially designed for facial puncture to evaluate blood vessels. It uses a healthy red light source to visually display the superficial blood vessels under the skin.
2. Input: 9V
3. Vascular recognition ability: >0.1mm
4. Detection ability: 6-8mm
5. Program: red light penetration angiography
6. Material: ABS