• 125kHz Frequency
• Up to 3.5" (88 mm) Read Range
• Slot-Punch Standard Vertical Slot
• 25 Clamshell Fobs Included

Hikvision proximity fobs sets the electronic security benchmark for 125 kHz proximity readers, cards, and tags. Based upon proven contactless digital radio frequency identification (RFID) technology, Pyramid readers interface with a wide range of electronic access control systems by complying with the Wiegand communication protocol.