Proximity Key Fob 100 Pack

The IDK50 is a very small (only 4 grams) 125 KHz high security digitally encrypted proximity key tag.

It has a hole for a key ring or chain.

It is small and durable enough to fit on a key ring.

Dimensions: 1.81” x 1.1” x 0.23” (4.6 x 2.8 x 6 cm). Weight: 4g (0.01 Lbs). Material: ABS plastic

One year Warranty