MODEL-GEMPIRPET VENDOR-NAPCO SECURITY SYSTEMS SPECIFICATIONS *Pet Immunity for up to 40 lbs. (18.16 kg) and maximum range of 40 (10.5m) *Interchangeable Lens Bank of 11 optional lenses *Signal Selective Processing for the most reliable stable operation *Automatic Temperature Compensation for all seasonal and room temperature fluctuations *Superior lightning and surge protection with fully-shielded SMD circuitry *Same Crystal-Controlled performance and programming as other Gemin (more…)