<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div style="font-size: 18px;"><b>Features:</b><br><span style="background: white; color: #fff;">OOTDTY</span> <br>This Finger Vein Scanner Module is base on a 32 bit for ARM Cortex-M4F processor, with a main frequency 192MHz. Supports DSP instruction set, and can run biometric recognition algorithms efficiently.<br>Adopts a separated structure design of the light board, which is convenient for embedding various devices and enhancing the overall integration of machine.<br>This module have good platform adaptability and scalability, and supports rapid development and deployment.<br>Widely apply in door lock, sliding handles, small lockers, access control and attendance systems and other security devices.<br>Features a high precisions and dense integrated single board circuit design.<br><br><b>Specifications:</b><br>Material: Plastic<br>Response Speed: <1s<br>Working Voltages: 3.3V±3%<br>Working Current: <19.5mA<br>Size: About. 4x3.6cm/1.57x1.42in<br><br><b>Package Includes:</b><br>1 Set Finger Vein Scanner Module<br><br><b>Note:</b><br>Please allow 1-2cm errors due to manual measurement.<br>Due to difference between different monitors, the picture may not reflect the item actual color.<br><br><br><br><br><br><br><br><br><br><br>
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