Early Black Friday Deals & DoorbustersEnds Nov. 8.Shop now

Skip to contentGo to Product Search
Roseville
1643 County Road B2Roseville, MN 55113Open until 9 pm
Find Another Store
Main Content
Shop Compustar
Let's make sure this product fits your vehicle.

Compustar - CSX9900-DC 2-Way Remote Starter & Security, 3-Mile Range, Smartphone Control, Optional GPS, Installation Included - Black

Model: CSX9900-DC
SKU: 6547462
Sold byBest Buy

Customers are saying

Customers are pleased with the overall performance of this product, which is frequently highlighted as a top feature. Many users specifically value the reliable security system and the convenience of the remote start functionality. While the system is highly regarded, some users noted that the tilt sensor required sensitivity adjustments for optimal operation.

Generated by AI based on customer reviews.

Features

  • 2-Way remote

    2-Way LCD confirmation with Interactive LCD Remote.

  • Smartphone control

    Includes Drone X1-LTE for unlimited range smartphone control and GPS tracking with the DroneMobile App.

  • Range

    3 mile range transmitter.

  • Dual-stage impact sensor

    Features a pre-warm alert and full-stage alert with independent adjustments.

  • 4-in-1

    Use the side buttons or the 4-in-1 button on the front. Tap to lock, double tap to unlock, and hold to remote start/stop.

  • Tilt sensor

    Perfect for aftermarket wheel security, if your vehicle is titled while armed the alarm will sound.

  • Glass-break sensor

    Detects glass breakage, which is crucial in smash-and-grab situations.

  • High-decibel 6-tone siren

    Ultra-loud siren to warn away intruders and alert those nearby.

  • Theft deterrent bright blue LED

    Super bright LED flashes blue while system is armed.

  • E-Lock Relay

    Starter-kill relay to prevent your vehicle from being driven while your system is armed.

  • Installation

    Bundle includes Geek Squad Remote Start installation at most Best Buy locations.

  • Radar detectors are not available for purchase in Washington D.C. or Virginia.

Specifications

  • App Compatible
    Yes
    Keyless Entry
    Yes
    Maximum Transmitter Range
    15840 feet
    Number Of Remotes Included
    1
Sponsored

Reviews

Rating 4.3 out of 5 stars with 77 reviews

5 star rating. 59 reviews4 star rating. 3 reviews3 star rating. 3 reviews2 star rating. 1 review1 star rating. 11 reviews
86% would recommend to a friend
Customers are sayingCustomers are pleased with the overall performance of this product, which is frequently highlighted as a top feature. Many users specifically value the reliable security system and the convenience of the remote start functionality. While the system is highly regarded, some users noted that the tilt sensor required sensitivity adjustments for optimal operation.
This summary was generated by AI based on customer reviews.
  • Overall Performance (15)
  • Remote Start (10)
  • Security System (10)
  • Range (3)
  • Tilt Sensor (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Auto-start anti-theft alarm

    I really liked the product - you can start the car remotely, warm up, start alarms if someone touches the car

    Posted by ARTEM

  • Rated 5 out of 5 stars

    Compustar fantasy deal package

    Everything came on time and all accessories including installing and parts was on point. Work really well and easy to use and easy to learn.

    Posted by Ninjayan

  • Rated 5 out of 5 stars

    Beast Alarm

    I have had this for 6 months now, best remote start, gps, and alarm system I’ve had. 2001 corvette.

    Posted by Rigo

  • Rated 5 out of 5 stars

    Thanks Best Buy

    First off I'm very pleased with my purchase very nice to have it's real nice to know your car has security

    Posted by EdwardC

  • Rated 5 out of 5 stars

    Awesome alarm.

    This alarm is better than expected! Great quality and the drone feature works great for getting my vehicle warmed up before I arrive back to work. Would definitely recommend.

    Posted by Jakefromstatefarm

See all customer reviews

Compare similar products

Compustar - CSX9900-DC 2-Way Remote Starter & Security, 3-Mile Range, Smartphone Control, Optional GPS, Installation Included - Black
Compustar - CSX9900-DC 2-Way Remote Starter & Security, 3-Mile Range, Smartphone Control, Optional GPS, Installation Included - Black
4.3(77)

The Compustar CSX9900-DC is a 2-way remote start system and security bundle. Includes a Compustar T12 2-way remote with interactive LCD. The included FT-ALARMIT-KIT will provide a full featured vehicle security system. Installation harness packaged separately and will be available at the time of installation.

Compustar - CSX5305S-KIT 2-Way Remote Starter, 3,000-ft Range, Smartphone Control, DroneMobile, Installation Included - Black
Compustar - CSX5305S-KIT 2-Way Remote Starter, 3,000-ft Range, Smartphone Control, DroneMobile, Installation Included - Black
4.6(83)

Operate your car doors easily using this CompuStar two-way vehicle remote system. The unlimited range smartphone control feature lets you lock and unlock your doors from afar through your phone, while the advanced remote smart functions let you set a timed start, cold and hot temperature start and stop-and-go mode. This CompuStar two-way vehicle remote system is compatible with most vehicles that support automatic transmission.

Compustar - CS4905S-KIT 2-Way Remote Car Starter System, 3,000-ft Range, 4-Button Remote, Basic Installation Included - Black
Compustar - CS4905S-KIT 2-Way Remote Car Starter System, 3,000-ft Range, 4-Button Remote, Basic Installation Included - Black
4.6(3206)

Cool your car with automatic transmission from afar with this CompuStar remote starter bundle. The two included remotes let you start your car from up to 3,000 feet away and feature advanced functions such as timer start and valet mode. This CompuStar remote starter bundle features hot and cold start functions that get your car to the ideal temperature before you open the door.

Viper - 2-Way, Heavy Duty, Color LCD - Remote Start System - Installation Included
Viper - 2-Way, Heavy Duty, Color LCD - Remote Start System - Installation Included
5.0(1)

VIPER puts you in control of your vehicle. Experience the most advanced Remote Start & Security system ever made. The LCD remote provides up to 3 mile range and command confirmations, with up to 1 mile range from the companion 2-Way LED remote. Explore hundreds of customizeable configuration options to make your system truly your own. Fully programmable and upgradable to also provide industry leading security when adding on the optional DS4SUV kit. Want to add Smartphone control? The add-on VSM550, VIPER SMARTSTART module has you covered.

Pros for Compustar - CSX9900-DC 2-Way Remote Starter & Security, 3-Mile Range, Smartphone Control, Optional GPS, Installation Included - Black
Overall Performance, Remote Start, Range, Security SystemOverall Performance, Range, Remote Start Performance, App Functionality, ConnectivityRemote Start, Range, Overall Performance, Installation, Ease of useThere were no pros for this product—
Cons for Compustar - CSX9900-DC 2-Way Remote Starter & Security, 3-Mile Range, Smartphone Control, Optional GPS, Installation Included - Black
Tilt SensorButton SizeCompatibility, Battery Life, Alarm, Key Fob, SoundThere were no cons for this product—

Specs

Questions & Answers

  • What type of sensor does this system use to detect if a vehicle has been tilted?

    This system uses a tilt sensor to detect if the vehicle has been tilted.

    This question and answer was generated by AI based on customer and product data.

  • How far away can I be from my vehicle and still use the remote start feature?

    The remote start feature works up to 3,000 feet away.

    This question and answer was generated by AI based on customer and product data.

  • Does this system come with an installation warranty?

    This bundle includes Geek Squad Remote Start installation at most Best Buy locations.

    This question and answer was generated by AI based on customer and product data.

  • Can I control this system with my smartphone?

    Yes, this system includes the Drone X1-LTE for unlimited range smartphone control and GPS tracking with the DroneMobile App.

    This question and answer was generated by AI based on customer and product data.

  • Does this system include a siren, and if so, how loud is it?

    Yes, this system includes a high-decibel 6-tone siren to warn away intruders.

    This question and answer was generated by AI based on customer and product data.
Ask a question
No content

Customers often buy these together

Vehicle Audio Video Security Installation Parts

Remote Transmitters

Car Stereos

Customers ultimately bought

Sponsored

Discover related products

Keep exploring

Sponsored
Sponsored