The PSK-3 is one of the one of the smallest, most durable proximity credentials available. Designed to be carried on a key ring, the PSK-3 is permanently marked with a date code and ID number, includes a brass eyelet for added strength, and is backed by a lifetime warranty – all at a very competitive price.
The PSK-3 is available with standard sequential encoding, and can be programmed in any custom Wiegand™ format, as well as industry standard 26-bit Wiegand, Users have found the PSK-3 especially convenient for building entrances where the user still has their car keys in hand. Users often attach the tag to a necklace for easy carrying, especially if their clothing does not have pockets.
Within the Pyramid Series Proximity line, the PSK-3 may be used interchangeably with any other credential or reader, including the P-300 Cascade Reader, the P-400 Gibraltar Reader, the P-500 Alps Reader, and the P-600 Rocky Reader and Keypad. The Pyramid Series readers are all single piece design, offer lifetime warranties and industry standard Wiegand™ or magnetic stripe interfaces, and feature potted weather and vandal resistant construction, as well as optional HID compatibility.