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5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
4.4
Features
3.7
Design
4.4
Usability
5

Customer Reviews

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Great Upgrade!

This item actually costs a bomb where I am from. Most people can't really afford it because of the exchange rate. Shipping was slow though, it took more than 30 days to reach. But after installing it, I am really satisfied with the item and the value.

It's a great upgrade, mainly because my car works like it does have an alarm now. The very fact that I can still use my FOB-key with this alarm is a very convenient feature. The CAN-BUS feature also made the installation so much easier, as you didn't have to search for the wires. The installation took about 2 to 3 hours, as opposed to almost half a day to 1 day for an alarm installation.

It only doesn't have the foot-brake lock or ignition controlled door locks, a feature that is needed over here. But that can be resolved with any other aftermarket locking modules.

Overall, this is a great add-on and I am very satisfied!

By Scully on March 14, 2013

28 found this helpful


Easy and simple installation

This OEM alarm is (when it is programmed for the right car brand) very simple to install - even for DIY's. Functionality is simple, using the cars original key for arming/disarming. I can fully recommend the 3901T.

By Klaus on December 10, 2014

28 found this helpful


Good choice

Installation is easy and it's nice to be able to choose from a variety of options.

By Baron on November 24, 2011

28 found this helpful


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