SMART-I Wireless Dual Tech Pet Immune PIR Sensor (Model: SHDPI)


● Detects movement of people, ignores pets

● Prevents falses alarms caused by heat sources

● 15 metre 110° detection area

● Indoor use

● Up to 2 years battery life

● Low Battery Warning

● Tamper Detection

● 150 metres transmission range

● Uses secure 868.3MHz frequency

More details

£ 49.99 RRP inc. VAT

Movement Detection 110°

The SMART-I SHDPI Wireless PIR Sensor uses Dual Technology sensing (Passive Infra Red and Microwave) to provide intelligent detection of people across a 15 metre range and within 110° span. This makes it suitable for use in areas where standard PIR detectors would detect false alarms, such as near sources of heat and when pets are left at home. It works by calculating the weight of an animal and letting them roam free without detection. There are 2 weight options available which are 15Kg and 30Kg  for heavier animals.

It is designed for indoor use only and can be wall mounted using screws or the Double Sided Adhesive Pads provided.

The unit is battery powered and is supplied with batteries which will allow it to operate in normal use for up to 2 years. A low battery LED light is shown on the unit when the batteries need changing and the SMART-I PROTECT APP will also warn you that the batteries need changing.

To conserve battery power and prevent unnecessary notifications of the same event the unit deactivates the PIR Sensor for 3 minutes after every trigger event.

The unit transmits Alerts back to the Smart Alarm Gateway using secure 868.3MHz technology, and also includes Tamper protection, which send an instant alert to the Gateway should anybody tamper with the device.

The maximum distance between the unit and the Gateway can be up to 150 metres (Line of Sight), this can be extended by a further 150 metres using the SMART-I SHP100R Wireless Power Controller & 868.3MHz Signal Extender.

Once the Gateway receives the Alert it can be programmed to trigger camera recording, activate sirens, turn on electrical appliances/lights, send you an email or notify you on your iOS/Android device.


Model Number SHDPI
Detection Type Passive Infra Red & Microwave
Detection Range 15 metres
Detection Angle 110°
Heat Source False Alarm Prevention Yes
Pet Immune Yes
Wireless Frequency 868.3MHz
Wireless Range 150m (Line of Sight)
Battery Type 3.0V CR123A (2 pieces) Batteries Included
Battery Life Up to 2 years
Low Battery Warning Yes (LED Warning Light on unit and reported on iOS/Android APP)
Tamper Detection Yes
Operating Temperature 0° to 40°C
Operating Humidity 10% to 80% Relative Humidity
Operating Environment Indoor
Dimensions 54x92x44mm (WHD)
Smart-i Protect
Download the Android/IOS versions of the Smart-i Protect App here

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