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Palm vein device VP930 is the latest palm vein biometrics developed by HFSECURITY! The module is the most accurate living body
identification technology, making full use of deoxygenated red blood in veins.
The difference in absorption of near-infrared light between proteins and other physiological tissues forms a clear palm Pulse
image, with high stability, strong resistance to attack, non-contact, and unique living body detection ability .
Palm vein module VP930 has obtained the Ministry of Public Security inspection certification [Public Shanghai Inspection 202143665].
Built-in high-performance and low-power processor, using USB interface for communication and power supply, supporting
a variety of mainstream operating systems. Using near-infrared fill light, wide dynamic image transmission.
The optical system composed of sensors and aspherical distortion-free cameras can capture high-quality palm veins.
Characteristic images have high anti-counterfeiting properties.
Specification | ||
Gray scale | 256 level | |
OS | Support Andoird, Linux and Windows OS | |
Image size | 640*480, 1280*720, 1920*1080 | |
Distortion rate | <1% | |
Interface | RJ45, USB2.0, RS485, Wiegand, Relay | |
Working envoriment | Temperature: -15 ℃ ~55 ℃ , Humidity: 20%~80% (no condensation) | |
Operating Voltage | 12V | |
Applicable angle | Horizontal rotation ±20°, front and rear tilt ± 20° | |
Compare mode | Comparison mode 1:1, 1:N | |
Precision | FAR≤0.0001%, FRR≤0.01% | |
recognition time | <0.5s | |
Collection distance | 7cm~14cm | |
tempered glass | Surface hardness: 6H, light transmittance: 85±5% | |
Dimensions | 100*77*31mm |
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