CPVAN 125dB Loud Motion Sensor Alarm with 328ft Remote Control (40ft PIR Detector, Batteries), Indoor Wireless Infrared Security Motion Detector with Siren for Home Garage Van (2nd Gen, Whtie)

For the price, this unit is great. Issues a piercing alarm and seems sensitive to motion at least 15-20 ft away. Requires no Internet or WiFi, is simple to set up, and may be powered by either 3-AAA batteries or using your own standard 5V mini USB adapter . The supplied remote (with included button battery) is a great convenience since the unit may be mounted in an inaccessible location. Although there is no alarm delay, you can use the remote to arm the unit once you exit the detection range. I found that the alarm stops after 2 mins (unit remains armed). The chime alarm is less loud and just rings a single time - useful if you wanted a warning of intrusion while you were home. I had some initial concerns and found their support (via email) to be prompt and courteous.

Only concerned about easily knocked from it's mounting bracket by intruders.

لا يمكن برمجته. ينطفئ تلقائيا ولا يستجيب لأي برمجة تتم حسب تعليمات دليل المستخدم. الريموت كنترول لا يخص الوحدة لانه لايمكن عمل ارتباط بينهما كما هو المفترض ان يتم تلقائيا من المصنع. انصح بعدم شراؤه. احفظ نقودك It cannot be programmed. It turns off automatically and does not respond to any programming carried out according to the instructions of the user manual. The remote control does not belong to the unit because it is not possible to make a connection between them as it is supposed to be done automatically from the factory. I advise not to buy it. Save your money !!

I bought this 1 year ago now, I use it almost every night since, and even sometimes turn it on while I'm in the shower. This little device is a must have for all solo nighttime anxious apartment tenants. Very glad that it comes with removable batteries so that I can recharge them, otherwise who knows how long this would have lasted. I will solo travel with this. I have a single entrance to my bedroom and I turn the alarm nightly with my handy remote. ONLY thing I dont like so far is that it can be silenced if you hit the top of it, which is great if you accidentally trigger it but crappy because an intruder can easily disarm it. because the batteries have a screw cover if they disabled that function, an intruder would literally have to break it to shut it off. That could distract them. It's a pretty big downside for me since I use it for security. I will buy another if I see it go on sale, I'd like to have a backup in case it fails. I'd also like to buy them for my single female friends. I studied product design, I like this product. <3

I am happy with the CPVan motion sensor. I use it sitting on a shelf. It detects motion in less than one second and emits a shrill siren sound audible anywhere in the house. I can arm and disarm it with the remote fob within the house very easily. It does not need line sight contact like a TV remote does. Very handy device for only $58 tax included.