The HID ProxKey III is 125 kHz proximity key fob thats conveniently light and works with the entire range of HID proximity readers. Perfect for placing on a key ring, the ProxKey III has all of the versatility of entry-level RF-programmable proximity cards in a smaller form factor.
The ProxKey III offers excellent range up to 28 cm when used with the HID MaxiProx reader. At around 4 x 3 centimeters and weighing just 4 grams, the ABS-shelled key fob is the proximity key that you can put in your pocket and forget. With support for formats of up to 85 bits, with over 137 billion potential codes, the ProxKey III can be trusted with your most prized possessions.
The ProxKey III can be shipped from the vendor pre-programmed to your requirements. For multiple key scenarios, the key fob has an external identity number that can be checked and correlated with the programmed ID, making administration easy.
As a passive design, theres no battery to be changed, meaning that the ProxKey III will labor time and time again for a virtually infinite number of reads. A great option for a proximity key on a key ring instead of a card, the HID ProxKey III is ultrasonically welded for the maximum lifespan. In fact, the HID ProxKey III is offered with a lifetime warranty.
Simple but functional, the HID ProxKey III is the no-nonsense proximity key fob that is durable, secure, and works perfectly over and over again.