Description:
> Arrowhead Infinity Wireless Reed Switch is a Wireless Reed Switch for Windows or Doors
> Requires Infinity Link Transceiver
> It is fully supervised and has a high immunity to false alarms and outstanding stability
> Power - 1x CR123A Lithium Battery included
> Expected Battery Life: 5 years
> Wireless 915MHz
> 150 Meter Range in Open Air
> Two Year Warranty