Multi Function TCP/IP RFID Biometric Fingerprint 2.4 TFT Screen, Access Control System + Kit, Installation Accessories, Software, &hellip; 2.4 TFT color screen touchscreen Pretested:Ideally Suitable for Offices, Retail outlets and Factories. Very secure Networking:linked to PC server via TCP/IP USB slave:Easy to program and comes with kit for installation Can be used as time attendance clock