5pcs Infrared Detector + 1pc Receiver 300M range Hunting Trail

Bestguarder SY-007PLUS is a wireless alarm system contains one 433MHz wireless receiver and five passive infra-red (PIR) motion detectors, when the detector is triggered by a motion in 0-15M open distance, a wireless signal within a maximum range of 100M is transmitted to the receiver, a 15 seconds vibration, a 15 seconds LED light and a 15 seconds sound can identify which detector has been triggered.

24MP 1296P Trail Camera with Night Vision，No Glow Infrared and LEDs 2.0'' LCD for Wildlife Monitoring - K&F CONCEPT

Wireless Alarm System Kits,Bestguarder Outdoor Weather Resistant 5 Motion Sensor Detector Alarm &1 Receiver,300M Range Hunting Trail Wild Trap Animal IR System Security : : Sports & Outdoors

5pcs Infrared Detector + 1pc Receiver 300M range Hunting Trail Wild Trap Animal IR Wireless Alarm System Home Security - AliExpress

5pcs Infrared Detector + 1pc Receiver 300M range Hunting Trail Wild Trap Animal IR Wireless Alarm System Home Security

Single channel detectors for infrared sensors

REED R2007 Dual Laser Infrared Thermometer, 50:1, 2012°F (1100°C)

Infrared (IR) Target Simulator - MT1812 IR Torch

24MP 1296P Trail Camera with Night Vision，No Glow Infrared and LEDs 2.0'' LCD for Wildlife Monitoring - K&F CONCEPT

GR-300 Long Range Treasure Hunter Gold Detector Metal Detector Portable Finder

Single channel detectors for infrared sensors

24MP 1296P Trail Camera with Night Vision，No Glow Infrared and LEDs 2.0'' LCD for Wildlife Monitoring - K&F CONCEPT

Hunting Trail Camera Infrared Digital Trail Scouting Hunting Camera

GardePro A3S Trail Camera, 48MP 1296p Game Camera with Clear 100ft No – EveryMarket