---
product_id: 209150482
title: "Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range"
brand: "compustar"
price: "€ 0.16"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.ie/products/209150482-compustar-cs4900-s-4900s-2-way-remote-start-and-keyless
store_origin: IE
region: Ireland
---

# 3000-ft remote range 2-way keyless entry 4-button multi-function remotes Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range

**Brand:** compustar
**Price:** € 0.16
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unlock convenience and control from a distance like a pro!

## Quick Answers

- **What is this?** Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range by compustar
- **How much does it cost?** € 0.16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/209150482-compustar-cs4900-s-4900s-2-way-remote-start-and-keyless)

## Best For

- compustar enthusiasts

## Why This Product

- Trusted compustar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **2-Way Communication:** Instant feedback on lock/unlock status keeps you connected and in control.
- • **All-in-One Convenience:** Lock, unlock, trunk release, and remote start/stop—all at your fingertips.
- • **Unmatched 3000-ft Range:** Control your vehicle from nearly a football field away—never wait in the cold again.
- • **Professional-Grade Installation:** Optimized performance with expert setup—because your vehicle deserves the best.
- • **Diesel-Engine Safe & Automatic Transmission Compatible:** Engineered for precision and safety tailored to your ride.

## Overview

The Compustar CS4900-S is a premium 2-way remote start and keyless entry system featuring a powerful 3000-ft operating range, 4-button remotes with lock, unlock, trunk release, and remote start/stop functions. Designed for automatic transmissions and diesel engines, it offers reliable, responsive vehicle access and control, ideally installed by professionals for optimal performance.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: Just want I was looking for - Nice product. Very pleased
Review: This is a great remote start system - I stand by the compustar products. This model in particular works flawlessly in my International Durastar. It connects well with the drone, and any other compustar/idatalink system you want to throw in there. As a bonus, these units are compatible with all the IDataLink T-harnesses. So connecting to your vehicle can be an absolute breeze with the appropriate parts. ****BEFOR YOU BUY THIS**** Make sure you do some digging, check, double check, and triple check that it will work for your make and model. They have ALOT of different versions, and some are not compatible. The Compustar website will help you find a system formyour vehicle. The instructions however can be VEEEEERRRRRYYYYY confusing to folks. I'm an experienced HD field mechanic in Canada, and it was a pain to try and figure out how to rig this up with my unit. But once I got past that hurdle everything went smoothly. The recieved cable is perfectly long enough, the wires were too long for my application, but they may work perfectly for yours. I don't think you can go wrong with compustar.

## Features

- Compustar CS4900-S (4900S) 2-way Remote Start and Keyless Entry System with 3000-ft Range
- 2 4-Button remotes with Lock, Unlock, Trunk Release, & Remote Start/Stop buttons
- All-in-one remote start & keyless entry system
- Automatic Transmission only - Diesel-Engine Safe
- Professional Installation is highly recommended. Some vehicles may require extra parts which are sold separately and not included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077MZC8RJ |
| Battery Types | Lithium-Ion or Nickel-Metal Hydride |
| Best Sellers Rank | 248,267 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 255 in Car Alarm Systems |
| Brand | Compustar |
| Brand Name | Compustar |
| Button Quantity | 4 |
| Colour | black |
| Compatible Devices | Car Door, Ignition, Trunk |
| Compatible devices | Car Door, Ignition, Trunk |
| Connectivity technology | Radio Frequency |
| Controller Type | Button Control |
| Customer Reviews | 4.3 out of 5 stars 1,111 Reviews |
| Item Weight | 712 g |
| Manufacturer | Compustar |
| Manufacturer Part Number | CS4900-S |
| Max number of supported devices | 1 |
| Maximum Number of Supported Devices | 1 |
| Maximum Range | 3000 Feet |
| Model Name | CS4900-S |
| Model Number | CS4900-S |
| Network Connectivity Technology | Radio Frequency |
| Number of Batteries | 2 Unknown batteries required. |
| Product Features | Ergonomic |
| Special feature | Ergonomic |
| UPC | 700191259378 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Compustar
- **Colour:** black
- **Compatible devices:** Car Door, Ignition, Trunk
- **Connectivity technology:** Radio Frequency
- **Controller type:** Button Control
- **Max number of supported devices:** 1
- **Maximum range:** 3000 Feet
- **Model name:** CS4900-S
- **Number of buttons:** 4
- **Special feature:** Ergonomic

## Images

![Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Image 1](https://m.media-amazon.com/images/I/61HmPSCb4UL.jpg)
![Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Image 2](https://m.media-amazon.com/images/I/51p7TpG6CSL.jpg)
![Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Image 3](https://m.media-amazon.com/images/I/51jJPx9oQwL.jpg)
![Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Image 4](https://m.media-amazon.com/images/I/61sMgI3AcsL.jpg)
![Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Image 5](https://m.media-amazon.com/images/I/41O49SASLZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just want I was looking for
*by A***R on 30 November 2021*

Nice product. Very pleased

### ⭐⭐⭐⭐⭐ This is a great remote start system
*by K***D on 23 November 2023*

I stand by the compustar products. This model in particular works flawlessly in my International Durastar. It connects well with the drone, and any other compustar/idatalink system you want to throw in there. As a bonus, these units are compatible with all the IDataLink T-harnesses. So connecting to your vehicle can be an absolute breeze with the appropriate parts. ****BEFOR YOU BUY THIS**** Make sure you do some digging, check, double check, and triple check that it will work for your make and model. They have ALOT of different versions, and some are not compatible. The Compustar website will help you find a system formyour vehicle. The instructions however can be VEEEEERRRRRYYYYY confusing to folks. I'm an experienced HD field mechanic in Canada, and it was a pain to try and figure out how to rig this up with my unit. But once I got past that hurdle everything went smoothly. The recieved cable is perfectly long enough, the wires were too long for my application, but they may work perfectly for yours. I don't think you can go wrong with compustar.

### ⭐⭐⭐⭐⭐ Reliable remote start system with long range
*by S***R on 13 March 2026*

This remote start system is a solid option if you’re looking to add remote start and keyless entry to your vehicle. The 2-way remote is a nice feature because it confirms when the vehicle has successfully started. The range is impressive and works well from a good distance, which is especially useful during colder or hotter weather when you want the car ready before getting inside. The remotes feel durable and the controls are straightforward to use. Once installed and programmed correctly, the system works reliably and responds quickly when starting the vehicle. Overall, this is a dependable remote start system with good range and useful features for everyday convenience.

## Frequently Bought Together

- Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range
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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-06-05*