On march 3rd, 2 robbers get into my yard. It is just as it said and the alarm is piercing loud - just like i want it. I feel confident if someone tries to break in my building they will flee fast.

It's not perfect but it’s very inexpensive and does the job. Works fine. For 20buck this is great. Really well made. An excellent value.

It beeps once, and flashes for 30 seconds before alarming. The door chime mode is useful (chimes immediately), but the alarm is not. It chirps once then the siren goes off 30 seconds after motion is detected.

Once motion is detected, there is a brief (1/4sec) chirp and a flashing red light. I suspect that they were due to an insect (moth or whatever) passing too close to the sensor.

Not recommended, returning back to lowes. The unit is worthless. It is also nuts that everywhere you look this item is advertised as having additional remotes available.

The remote was supposed to work with any of the other units but does not. Secondly, the only way to get it to work again is to pull out the battery and e same battery back into the unit. I really wish the company can see my review and exchange another...  Read More