Check the listing for details. Hirsch 8332ABTF000 TS ScramblePad HF/LF Reader. Condition: Open box. Listed at 100.00 USD. The Hirsch 8332ABTF000 TS ScramblePad HF/LF Reader is a sophisticated two-technology proximity access control reader designed for environments requiring enhanced security and versatility. It supports both high-frequency (13.56 MHz) and low-frequency (125 kHz) credentials, delivering broad compatibility with a wide range of card types including MIFARE®, DESFire®, and HID® formats. Built with TS ScramblePad™ technology, it features a dynamic graphical keypad that displays randomized numbers during PIN entry to counter hidden camera and shoulder-surfing threats. The reader combines a high-contrast backlit OLED display with tactile feedback for intuitive operation, even in low-light conditions. Housed in a weather-resistant enclosure with an IK08-rated impact-resistant bezel, it withstands.