QualireySolar Motion Sensor Alarm (2 Pack) - 129dB Outdoor Dog Barking Security Siren - Waterproof - 6 LEDs Flash Warning Strobe Alarm System for Home, Farm

Qualirey Solar Sound and Light Alarm Motion Sensor 129db Outdoor Dog Baking Security Siren Waterproof Motion Activated Detector Alarm 6 LEDs Flash Warning Strobe System for Home, Farm(2 Pack)

CPVAN Motion Sensor Alarm, Remote Control Wireless Infrared DIY PIR Motion Detector Burglar Alarm System -125dB-Battery Operated- Indoor Ideal of Shop/Office/Home Security-CP2

1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-Home&Office DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor