9 Best Viper Car Alarm 2025 in the United States

The Viper 5305V 2-Way LCD Vehicle Car Alarm Keyless Entry Remote Start System is a robust choice for enhancing your vehicle's security. One of its key strengths is the inclusion of remote start, which allows you to start your vehicle from a distance, making it convenient for warming up the car in cold weather or cooling it down in the summer. The two-way communication feature ensures that you receive real-time updates on your vehicle's status, enhancing its security aspect.

Additionally, its integration with Viper SmartStart means you can control and monitor your car via a smartphone, adding a layer of modern convenience and control. The alarm's loud noise level of 125 dB is a significant deterrent against theft, ensuring that any unauthorized access will be promptly alerted. The provided remote control makes it user-friendly, and the system's black color and wireless display features blend seamlessly with most vehicles' interiors.

However, the installation process could be complex and might require professional assistance, which can add to the cost. Also, while the product has been available since 2015, its technology may not be as advanced as some more recent models. The range of the remote start is also not explicitly mentioned, which could be a concern for users needing a long-range solution. Lastly, the additional sensors are not detailed in the provided information, which might limit its full potential for some users.

The Viper 350 PLUS 3105V 1-Way Car Alarm offers a solid security solution for your vehicle with several notable features. It includes a 3-channel security system with keyless entry and comes with two 4-button remote controls. The system has a powerful 121 dB siren and a parking light alarm response that can deter potential thieves. Additionally, the FailSafe starter kill feature prevents the car from being started if the alarm is triggered, adding an extra layer of security.

The anti-carjacking and panic alarm features are useful for emergency situations, enhancing personal safety. The bright blue status LED gives a visual indication of system status, which can be helpful for quick checks and deterring thieves by indicating the car is protected. This car alarm does not include remote start or smartphone integration, which could be a drawback for users who prefer more advanced features. The maximum range of 100 meters is decent but might be limiting for larger properties.

The Stinger® DoubleGuard® Shock Sensor can detect impacts and trigger the alarm, which is an excellent addition for added security. Despite some limitations, this product is a good choice for those who prioritize basic security features and ease of use.

The Viper 4806V 2-Way LED Remote Start System offers solid features for those seeking a reliable car alarm system with remote start capabilities. One of its key strengths is the impressive maximum range of up to 1 mile, allowing users to start their vehicle from a considerable distance. The 5-button remote control with visual LED command confirmations ensures clear communication between the user and the vehicle, adding to its usability. The two-way communication feature is particularly useful as it provides feedback on the vehicle's status, enhancing security and convenience.

The system includes remote start, which is a highly desirable feature for pre-warming or pre-cooling your vehicle before you get in. However, it lacks smartphone integration, which might be a drawback for users looking to control their car's alarm system via their phone. Another downside is that the product does not come with a remote control included, which means an additional purchase might be necessary. The installation process is not detailed, so those unfamiliar with car electronics might find it challenging to set up without professional help.

The product dimensions are compact (7 x 7 x 5 inches), making it easy to fit into most vehicles.