PLEASE SEE PICTURE BEFORE BUYING THIS UNIT. Kantech P225W26 ioProx Proximity Card Reader 26-bit Wiegand Format - Black needed the XSF format but got these W26 format readers and didn't realize the mistake until the were on the wall. still Brand new and half the price. The Kantech P225W26 ioProx Proximity Card Reader is a high-quality access control device that operates on a 26-bit Wiegand format. This black-colored reader is designed by Kantech, a trusted brand in the industry, and has a sleek design with a unit quantity of 9. Perfect for business and industrial applications, this RFID reader offers a convenient and secure solution for facility maintenance and safety. Keep your premises protected and monitored with this reliable and efficient card reader. 20% RESTOCKING FEES AND SHIPPING WILL BE CHARGED. IF ITEM IS FUNTIONAL OR INCOMPLETE. An Important Message Regarding USPS Tracking Numbers Due to high volume of shipments sent through USPS, Tracking numbers get recycled on occasion. This means, when you receive the notificaiton that your package has been shipped via USPS, and you try to track the status of the package, it may show your package was Delivered even though the label was just generated. Please don't panic, the solution to this issue is to wait until the Post Office scans the label, then the tracking information will update accordingly. Please let us know if you have any questions. Your feedback is extremely important to us! If you are satisfied with our service please take the time to give us positive feedback. We tremendously appreciate it! We strive for your complete satisfaction. Likewise, if you have any issues, please contact us first, and we promise we will do our best to satisfy your needs and solve the problem. If we resolve your problem, we kindly ask you to still leave us positive feedback. Your kindness will be extremely appreciated!