QV-500 professional vein finder

QV-500 professional vein finder
Portable vein detection device, which can project the image of blood vessels on the surface of the skin with accuracy and validity.
It features an ergonomic design with advanced infrared imaging technology to accurately display the real-time digital image of veins on the patient's skin.
It helps doctors and nurses to easily find veins of obese, hairy or dark skin, people with varicose veins, thin blood vessels and vascular occlusion.
It can adapt seven different colors to different ages, body shapes, skin colors, weights and various operating environments.
Suitable for adults, children and infants.
It allows observation of vascular thickness, length, curve and branching information to determine the best puncture site and avoid pain.

Specifications
Light: harmless infrared light
Display: 5 level adjustable brightness
Detection distance: 15-25 cm
Accuracy: ± 0.3 mm
Noise: 20 dB
Battery: 3400mAh, rechargeable lithium battery
Power supply: output 5V 2.0A, input 100-240V AC 50/60Hz
Size: 20 x 6.2 x 5.5 cm
Weight: 280 g

Standard accessories
Aluminium carrying case
Surgical skin pen
Tourniquet
Calibration card
Charging cable
Adapter
User manual GB, IT