Hangzhou Grow Technology Co., Ltd
Address: Room 310, Building B, Building 1, No. 279, Shiqiao Road, Xiacheng District, Hangzhou
Tel：86 571 86688123
Fax：86 571 89922886
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New Product: R502-A Circular Ring Indicator Light LED Control Capacitive Fingerprint Module
R502A capacitive fingerprint module integrates fingerprint algorithm chip, dual-color ring indicator light can be controlled by command, with functions such as fingerprint entry, image processing, fingerprint storage, fingerprint comparison (1:1) or fingerprint search (1:n).