Feature: 1. ADDURATE AND SAFE: AS608 fingerprint module is a high accuracy optical fingerprint sensor, can quickly and accurately identify fingerprints, ensuring security 2. WIDE APPLICATION: Fingerprint sensor module perfectly compatible with various applications such as fingerprint locks, fingerprint recognition devices, etc., flexible application 3. EASY TO INSTALL AND USE: AS608 fingerprint sensor is a simple and easy to use fingerprint module, easily connected to the main control board for convenient and quick installation 4. FAST AND EFFICIENT: Optical fingerprint sensor fingerprint image input time less than 1.0 second, window area of 15.3x18.2mm, resolution of 500dpi, providing reliable performance 5. TECHNICAL PARAMETERS: Power supply voltage for DC3.3V, power supply current<60mA, peak current<60mA. Fingerprint scanner adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Optical Fingerprint Reader Material: ABS Power Supply Voltage: DC3.3V Power Supply Current: <60mA Peak Current: <60mA Fingerprint Image Entry Time: <1.0 Second Window Size: Approx. 15.3 x 18.2mm / 0.6 x 0.72in Resolution: 500dpi. Package List: 1 x Fingerprint Module 1 x Connecting Cable