[Convenient] Supports fingerprint, password, and RFID card authentication for attendance, allowing employees to choose their preferred method. Easily upload and download Excel attendance reports using a USB drive. [Easy to Use] Comes with an instruction manual, making it easy to learn how to use the fingerprint time attendance machine. [No WiFi or Network Required] This fingerprint time attendance machine doesn't need to connect to a network or WiFi. Simply plug it in to use, upload and download reports via USB drive, and read them on your computer. [Satisfaction] Works directly without monthly fees or software costs. Easy to hang or mount on a desk. [More Accurate] This fingerprint identification attendance machine is more accurate, featuring a highly precise optical total reflection fingerprint input device. It boasts strong scratch and abrasion resistance, an automatically updated recognition algorithm, and no deviation recognition. Color: Black Material: Plastic Package Contents: 1 * Fingerprint Time Clock 1 * USB Drive 5 * RFID Cards Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.