The Elder Wireless PIR WiFi Motion Sensor (model EL-SE113-WF), sold through secomart.com, is priced at $53.00 CAD, discounted from $98.00 CAD (a saving of $45.00). It's important to note this is an add-on sensor: it must be paired with an Elder alarm control panel to function and cannot operate independently.
According to Elder, the sensor is designed to be pet-immune, meaning animals under 15kg won't trigger the alarm, which the brand notes is helpful for households with smaller pets — though it cautions that large or close-range pet movement near the sensor could still trigger a false alarm. The sensor includes a long-lasting, replaceable built-in lithium battery, a roughly 110° wide detection angle, and operates on 433 MHz. It's designed for easy wireless DIY installation and is suited for indoor spaces. Elder states its security products, including this sensor, are designed in Canada.
The listing explicitly notes that Elder sensors only work with other Elder security products of the same series and specifications, so buyers already using a different smart home alarm ecosystem won't be able to mix and match.
For households already invested in the Elder alarm ecosystem who want to add pet-friendly motion detection, this sensor looks like a straightforward, reasonably priced add-on — just remember the core Elder alarm panel is a separate, required purchase.
#SmartHomeSecurity #MotionSensor #ElderAlarm #HomeAutomation #PetFriendlySecurity
