Easy to install. Functions both vehicle horn and siren simultaneously. I'm very happy with this alarm.

I found that the AutoPage RF-350 does the job, "auto Security". You should make sure that any product like this is professionally installed. And if you are a engineer with a electronics or auto repair back ground there is enough information available online for the to install it yourself. I even found a site with a chart that matched up my cars' wires with the AutoPage wires with the locations of the wires in my car. I will say though that the armed light that blinks all night is a little too bright, looks like a strobe and can be see 30-50 feet away even though its mount below the line of sight Oh don't let me forget and get the get support staff that answered my question quick professionally.

I ordered the alarm from Sonic and it was delivered 2 days later. Wow, now that is customer service! Alarm was exactly as described on the Sonic's website. The alarm has a lot more features than what I was expecting, so I a very pleased with the quality for such a great price. I have installed alarms before and this one was on par to the time expected. It took about 4 hours start to finish. It really helps to have a copy of the vehicles wiring diagram to know where to connect the wires. If you don't have a wiring diagram, I don't think you will be able to install the alarm without professional help. The Autoalarm diagrams are generic to what the input/outputs are, but can't provide car specific connections because it is a generic alarm that can be installed in any car. The alarm is loud and the control unit is solid. Key fobs are small ( a good thing) and can be programed to perform several functions. Overall a great system.

This alarm is well worth the money,I had it installed in my 2011 Toyota Tacoma. The blue LED light shows up very bright at night. I have mine set on sensitive. It will give you a warning chirp and anything after that it will go off and it's loud! I'm glad I bought it from Sonic. They have great prices!

Good deal and works flawlessly!

Installed on a older vehicle with oem electric locks and it works very good with a good activation zone .

I have installed many of these specific alarms great product easy to install.

The alarm works great, you just need to research wiring for the vehicle it is being installed on and buy the necessary relays and wiring connecters to be able to complete in a timely manner.