Ecolink Wireless PIR Motion Sensor with Pet Immunity

The WST-741 Ecolink Wireless PIR Motion Sensor with Pet Immunity is a reliable and intelligent motion detection solution designed for residential security systems operating on the 319.5 MHz frequency. It uses passive infrared technology to detect motion within a wide 40-foot range, while ignoring pets up to 85 pounds to reduce false alarms. This makes it ideal for homes with dogs or other animals that might otherwise trigger traditional motion sensors. With its compact, low-profile design and tamper-resistant housing, the sensor blends easily into your home environment while providing dependable performance. Easy to install and even easier to maintain, the WST-741 is a smart choice for anyone looking to enhance their home's security without compromising on convenience.

• Pet immunity up to 85 lbs to reduce false alarms from dogs and other pets
• Detection range 40 ft. x 40 ft. with a 90° field of view
• Compatible with I