Qolsys IQ Hardwire 16-F Wireless Converter (QS7133-840)
The Qolsys QS7133-840 IQ Hardwire 16-F is the ultimate solution for upgrading an older, wired security system to a modern wireless platform. – Encrypted S-Line Technology: Sends signals using S-Line 319.5 MHz encryption to prevent hacking and “replay” attacks when used with compatible Qolsys panels.