Optical Fingerprint RFID PIN Time Clock

This time attendance machine measures approximately 18.5 x 14.5 x 4.5 cm (L x W x H) and is constructed from durable plastic. It supports three identification methods: optical fingerprint scanning, numeric PIN entry, and RFID card recognition. The device uses a highly precise optical total reflection fingerprint sensor with strong scratch and abrasion resistance, and features an automatically updated recognition algorithm to maintain accuracy over time. Data transfer is handled via included USB flash drive (U disk) — no Wi-Fi, network connection or monthly software fees required. Includes 1 time clock unit, 1 U disk, and 5 RFID cards. Mounting options include wall hanging or desktop placement.