Convenient: Supports fingerprint, password, and RFID card authentication for easy employee time tracking. Effortlessly upload and download Excel attendance reports via USB drive. Easy to Use: Comes with an instruction manual for quick and simple setup of the fingerprint time clock. No WiFi or Network Needed: This fingerprint reader doesn't require a network or WiFi connection – just plug it in and use it. Upload and download reports via USB drive and view them on your computer. Satisfaction Guaranteed: Works instantly with no monthly fees or software charges. Easily mounts on a wall or sits on a desk. More Accurate: This fingerprint recognition machine offers superior accuracy with a highly precise optical total reflection fingerprint input device. Features 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 * U disk 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.