LCD 2-Way Security System
All models in stock. To inquire about this model, call (615) 403-5381 or contact us.
Layers of protection fitted neatly to your vehicle: sensors, a loud siren, flashing lights and a starter interrupt, all armed from your remote.

A car alarm is not one thing. It is a set of layers that work together. Sensors notice impacts, glass breaking, tilt or someone moving inside. A siren and flashing lights draw attention. A starter interrupt keeps the engine from starting even if a thief gets inside.
We install Viper security systems from the 3103V with two 2-button remotes up to 2-way LCD systems, and we add the sensors that match where you park. The installation is careful, concealed and tuned so it protects the car without bothering the neighborhood.
Start with the shock sensor and starter interrupt. Add a glass-break sensor if you park on the street or in lots. Add a tilt sensor if wheels or towing are a worry. Add a cabin or field disturbance sensor for convertibles and vehicles with soft tops.
A backup battery keeps the alarm alive if the main battery is disconnected, and a second siren adds a layer of sound.
A badly tuned alarm goes off for a passing truck. After the install we set each sensor’s sensitivity to your parking situation and test it, so the siren means something when it sounds.
The steps for car alarm installation, in the order they happen.
Street, driveway, garage or lot decides the sensors.
Pick from the Viper security systems.
Sensors and siren are mounted out of sight.
Sensitivity is set and you see how to arm and use valet mode.
For browsing only. All models in stock. To inquire about a model, call (615) 403-5381 or contact us.
All models in stock. To inquire about this model, call (615) 403-5381 or contact us.
All models in stock. To inquire about this model, call (615) 403-5381 or contact us.
All models in stock. To inquire about this model, call (615) 403-5381 or contact us.
All models in stock. To inquire about this model, call (615) 403-5381 or contact us.
All models in stock. To inquire about a model, call (615) 403-5381 or contact us.
A properly installed alarm draws little power, and we check the draw at the end of the job.
Yes. Viper security systems include one.
Yes. SmartStart Pro adds GPS and phone control.
S-02Alarms & SecuritySensor UpgradesAdd the layer your alarm is missing: glass, tilt, interior movement or a protective field around the vehicle.Details
S-03Alarms & SecuritySirens & Backup BatteryMake the alarm louder, add a second sound source or keep it alive when the main battery is cut.Details
T-02GPS & Kill SwitchesStarter Kill SwitchesA hidden switch, a relay and a few feet of wire can stop a car that a thief thought they had started.Details
How Car Alarms Work: Sensors, Sirens and Starter InterruptsWhat happens inside an alarm from the moment you arm it to the moment it goes off.2 min read
Car Alarm Sensors Explained: Shock, Glass, Tilt, Cabin and FieldWhat each sensor watches and which ones make sense for where you park.2 min read
How to Stop Car Alarm False AlarmsWhy alarms go off for no reason and what a good tune-up fixes.2 min read Send the form or call. We confirm your vehicle works with the system you want, suggest the right Viper model and book a mobile installation by appointment in Nashville or a city near you.