[Convenient] Supports fingerprint, password, and RFID card for identification, providing multiple options for user access. Easy to upload and download attendance reports via USB drive. [Easy to use] Includes instruction manual for quick setup and operation. [No need Wi-Fi or network] This device does not require a network or Wi-Fi connection. Simply plug it in and use. Transfer data using a USB drive and view reports on a computer. [Satisfaction] Ready to use out of the box with no monthly fees or software charges. Can be wall-mounted or placed on a desk. [More precise] Features an accurate optical total reflection fingerprint sensor with strong scratch and abrasion resistance. Equipped with an auto-updating recognition algorithm for consistent performance. Color: Black Material: Plastic Package Contents: 1 x Fingerprint Time Clock 1 x USB drive 5 x RFID cards Only the above package content is included; other items are not part of this package. Note: Due to light reflection and differences in display screens, the color of the item may vary slightly from the image. Measurement error allowed is +/- 1-3 cm.