Fake Car Alarm, Dummy Car Alarm,(Batteries Included) Red LED Light Simulate Imitation Security System, Warning Anti-Theft Flash Blinking Lamp,Blue Light (Blue Light-1 Pack)

This light is very bright and can still be seen through dark window tint. Battery life is good and lasts a few months.

Works great has long as you set the light on dashboard and put warning stickers on windows. This really gives the effect of a real alarm great 👍 product

Not super bright but not dim. I use it as a reminder next to my supplement container to help me remember to take my supplements because I always forget. For this purpose I wish the blinks were a bit faster as the pause in the blink-blink-pause sequence is a bit too long. Other than that it seems great and if the batteries last a long time then it’ll get my full endorsement. 10/10 would recommend.

Pretty easy to set up, but lots of extra wire to tie up somehow. I just wanted the additional light to indicate car alarm to deter evil doers in the night. The light is bright enough to see clearly from outside my standard tinted windows.

It's actually pretty good for what it is. I use it when I have to park outside at night in unsecured areas. Any deterrent is SOME deterrent! And the Blue Light makes it look like an aftermarket alarm. I've had it over a year and still with same cheap batteries it came with. I don't use the tape, I just throw the light up on the dash and the power block down by the radio when I use it. The only downside was having to remember to turn it off during the day. Problem solved; they now have a light sensing one. Just ordered it. No Brainer.

These lights work great at night lighting for long trips keeps u awake

I added this to give my car a little extra "security" appearance to deter thieves. It's certainly eye catching at night and three AA batteries will last weeks and weeks even if you never turn it off. If you turn it off during the day, they'll last months. Nice bright blue LED with a double flash pattern just like a real car alarm. Super easy to stick the adhesive backing and you're good to go!

Worked well. Just used it to deter possible thieves till I was able to get my alarm system installed.

People actually believed I spent the money to put an alarm system in my 1999 truck. Not telling a soul cause apparently this works