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.

Good

Bought 2 for my garage - they work as indicated. I have one pointed at my side door and the other at the main bay door, both paired to one remote. Nice and small, easy to install wherever you need them. Alarms are loud and remotes work well (and at a distance). Best things about these: - Remotes are interchangeable with each alarm - You can program multiple alarms to one remote (and multiple remotes to alarm groups). So buying 2 alarms means you can have a spare remote - Alarms can be powered via micro USB (but you must buy your own USB cables to power them). Very handy to avoid battery replacement! If you can, get an "elbow-jointed" micro USB cable as the cord can get in the way of the mount. That said, I positioned mine as needed without issues.

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.

The alarm is really compact and size and can be positioned on a surface or attached to a wall or ceiling. It comes with screws or sticky pads to attach it. The unit comes with batteries too so you can have it setup in minutes. The setting up process took me less than 1 minute and was really easy. It comes with a chime or alarm to alert you of movements, you just press a button to change it. You can activate/deactivate the alarm with the little fob, this worked from outside the garage with the door shut, this is useful. You can get additional fobs if you need them and these can be paired to the device. I have set it up in my garage but this would work perfectly in a shed, caravan, or a porch to notify you of a movement. I tested it and it works perfectly. The alarm is loud, I did a test during the day and i could hear the alarm clearly from upstairs. It would be even louder in the dead of night. I am really happy with the alarm and I would recommend this as great value for money.

For the price this is a excellent little alarm, the alarm is loud enough to startle an intruder and possibly alert you or someone else to the alarm but I could put up with it long enough to take something near by. It is easy to set, and adjust the settings and to fix in place. On the practical side the alarm does stop and reset itself after 3 mins, but this was not mentioned in the instructions also when you turn it off with the open padlock sign on the keypad you have to reset it with the closed padlock it is supposed to reset to its last setting but this has not happened for me. I have a detached garage and I can just about hear it from the house but at this price point I am considering getting another, If you have a shed or similar in your garden then this would be ideal as a deterrent and for that feeling that you have at least tried to protect your property. Another use would be to set it up by a open back door perhaps, during the summer, on bleep mode to alert you to anything coming in or out ( just a thought )