qolsys iq2 plus security panel 2 verizon powerg legacy support 345 mhz for 2gig and honeywell compatability  this product is only compatible with 345mhz honeywell/2gig and powerg sensors. if you need to enroll qolsys and interlogix (319.5 mhz) or dsc (433mhz) sensors you must purchase a different version of the qolsys iq 2 panel that supports those frequencies. the most powerful security and smarthome platform gets dual srf featuring powerg the iq panel 2 plus includes 7” hd touchscreen, a built-in 5mp camera and a new exclusive feature: dual srf featuring powerg, the best wireless sensor protocol available. powerg has 4x the range of traditional wireless, military grade 2-way encryption, automatic signal adjustment to improve battery life and ensure a reliable connection, and interference circumvention to ensure your signals never get blocked by other wireless protocols.