Pro Autosound & Security of Billings, MT will put the bump in your trunk. We offer Montana's largest selection of car stereos, amplifiers, speakers, subwoofers, and much more. Our experienced and knowledgeable staff is here to provide you with excellent service you can count on. Stop by today and check out our showroom!

Since 1986, we've been providing quality auto alarm and remote start system sales and installation services to clients throughout the community. With over 30 years of experience, we have the most experienced installation staff in Montana. At Pro Autosound & Security we can make dreams reality and provide you with comfort anywhere you go.

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Alarms

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A basic security system includes a remote control or a smart phone app, which you can use to turn on and off the security system from outside the car and also includes sensors to indicate if a door, the hood or the trunk has been opened while you've been away. Additional sensors can detect attempts to break the glass or to move the car.

Cameras

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If you drive a big car or an SUV, it can be difficult to see what's going on behind you when you're backing up or what's ahead at ground level when you're parking. Many of the car makers have added parking sensors, backup cameras and 360 degree cameras to help. Additionally, thousands of kids are the victims of backovers every year.

GPS Navigation

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A navigation system, whether portable or installed may be the ultimate convenience feature. Not only can they provide directions for trip planning like a map, they also provide directions in real time while you drive to direct you to your destination by the shortest or quickest route. Most navigation systems, when accompanied by a video display, display a map.

Pro Autosound and Security is Montana's place to find the best in products and services for your car or truck. Our name says it all. We are professionals who have been doing this for a long time.

Katherine Mehling

Feb 20, 2016

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These guys are great : couldn't be anymore happier beside their prices i paid 280 for a Kenwood touch screen sterio snd they had about the same one but different brand that they were selling for 370 its jus a bit expensive so i recommend buying your own stuff then letting them install they are very good and fast at installing.

Tim Morris

Mar 08, 2015

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From putting a DVD player in my 06 ford to installing a a basic cd deck in my lil beater 30 year old chevette these guys have gone above and beyond to help me out, very professional and clean work.