Our PAC 20250 KeyPAC tokens provide dependable access control for your needs. These tokens operate at 125KHz frequency and are compatible with PAC Low-frequency and Multi-Technology readers. The tokens offer an impressive range of 1 million code combinations and are a reliable alternative to traditional mechanical keys. They can be conveniently attached to keyrings and lanyards for easy access. Additionally, these tokens are backed by a lifetime warranty against electronic failure.Reliable access control125KHz frequencyCompatible with PAC Low-frequency and Multi-Technology readers