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GROW R307 Finger Touch Function Optical fingerprint Module Sensor Reader
Specifications:
- Voltage: DC 4.2-6.0 (or 3.3V)
- Resolution: 500 DPI
- Model Number: R307
- Interface: USB1.1 and UART
- Image Capture Surface: 15*11 mm
- Fingerprint Capacity: 1000
- Dimension: 52*20*22 mm
- Brand Name: grow
- Backlight: Blue
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