Elock EL-LA118 Hotel Lock Card Encoder c/w Software CD is 1 USB Port for communication and power supply.Self-detect light Compatible with OS Microsoft Windows 2K/2K3/XP/VISTA/WIN7 Wireless Data collector communicate port built-in Dimension/weight: 12.5×9.5×3.3cm/132g .Support program to Philips Mifare 1K S50 card Hotel Lock Systems required.
