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https://www.amazon.com/Employees-Business-Biometric-Fingerprint-Attendance/dp/B083K9VRBZ
NGTeco currently owns the largest quantity of patents and intellectual property rights in the field, and applies biometric verification technology to smart office, smart financing, smart traffic, and smart security by incorporating Fingerprint Algorithm, Face Algorithm, Iris Recognition, Vein Recognition with a service network covering the ... Reviews: 301
Reviews: 301
DA: 39 PA: 49 MOZ Rank: 22 Up or Down: Up