CPVAN Indoor Motion Sensor Alarm with Siren, Remote Control Wireless Infrared DIY PIR Motion Detector Burglar Alarm System, 125dB Adjustable, Battery Operated, for Home/Shed/Garage/Van/Shop.

Great little safety device to alert you that something has entered your space. Got it for a relative when they are travelling and they liked its sense of protection.Easy to set up. Easy to learn to use. Came with batteries. Small and portable for suitcases.Only real downside is that it is very loud. May scare the sheet out of you if you forget it is turned on and you go to use the bathroom in the night.

This is the second alarm I have purchased of this type. First one was purchased for my garage and this one for my shed.The alarm is simple to install, just mount the bracket and the alarm unit easily clips into place. The bracket allows the unit to be adjusted for the correct angle to provide good PIR coverage.The unit is easy to setup and the remote in pre-paired meaning the unit can be used straight from the box. The manual is informative and comprehensive.Operation is very simple with enable and disable pushbuttons on the remote. There is no entry or exit delay so the alarm has to be armed/disarmed outside the field of view of the PIR. The remote control is small, seems to be very responsive, can be used at a distance from the alarm and even works through walls etc.Based on the first alarm I purchased the battery life is good, about 4 months of life from three AAA batteries. Batteries are also supplied.The best feature of this alarm is the noise, it is unbelievably loud and just what you need to protect a garage or shed.The build quality is good, it's well made and solid construction. I have had the first alarm for about 12 months now with no issues at all. Overall I'm very pleased with the alarm and I would recommend it.

Sometimes, the Motion Sensor Alarm would not arm itself. At other times, the Motion Sensor Alarm would go off even when it wasn't armed.

Fast delivery, excellent instructions, simple to fit and very loud siren!

So far so good. Nice and loud and pretty accurate with detection. Easy to install and comes paired with remote. I have it installed in my garage and it’s sensitive enough to arm and disarm from inside home. There seems to be a USB port on the side, but there’s no instructions on what it’s for. Would be nice if batteries could be recharged from the wall socket. So far weather is not too cold; the real test is in the winter. Overall a well-made product.