--- product_id: 255990640 title: "CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range" brand: "compustar" price: "€ 253.05" currency: EUR in_stock: true reviews_count: 6 url: https://www.desertcart.pt/products/255990640-cs4900-s-4900s-2-way-remote-start-and-keyless-entry store_origin: PT region: Portugal --- # 3000-ft remote range 4-button keyless control Ergonomic & diesel-safe CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range **Brand:** compustar **Price:** € 253.05 **Availability:** βœ… In Stock ## Summary > πŸš—πŸ’¨ Start smart, arrive cooler β€” control your ride like a boss! ## Quick Answers - **What is this?** CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range by compustar - **How much does it cost?** € 253.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/255990640-cs4900-s-4900s-2-way-remote-start-and-keyless-entry) ## 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 - β€’ **Seamless Integration:** Works flawlessly with Compustar’s iDataLink systems for a connected experience. - β€’ **Unmatched 3000-ft Range:** Control your vehicle from a distance that keeps you ahead of the pack. - β€’ **4-Button All-in-One Remote:** Lock, unlock, trunk release, and remote start/stop at your fingertips. - β€’ **Pro-Level Security & Convenience:** Professional installation recommended to unlock full potential and reliability. - β€’ **Diesel-Engine Safe & Automatic Transmission Only:** Engineered for precision compatibility and peace of mind. ## Overview The Compustar CS4900-S is a professional-grade 2-way remote start and keyless entry system featuring a powerful 3000-ft range, ergonomic 4-button remotes, and compatibility with automatic transmissions and diesel engines. Designed for seamless integration with Compustar’s iDataLink ecosystem, it offers enhanced vehicle security and convenience for the modern driver. ## 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: Perfect πŸ‘πŸΌ - Perfect quality and so functional 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 | | Additional Features | Ergonomic | | Battery Type | Lithium-Ion or Nickel-Metal Hydride | | Best Sellers Rank | #59,963 in Electronics ( See Top 100 in Electronics ) #68 in Automotive Keyless Entry Systems | | Brand | Compustar | | Button Quantity | 4 | | Color | black | | Colour | black | | Compatible Devices | Car Door, Ignition, Trunk | | Compatible devices | Car Door, Ignition, Trunk | | Connectivity Technology | Radio Frequency | | Connectivity technology | Radio Frequency | | Controller Type | Button Control | | Customer Reviews | 4.3 out of 5 stars 1,113 Reviews | | Item Weight | 1.57 Pounds | | Manufacturer | Compustar | | Max number of supported devices | 1 | | Maximum Number of Supported Devices | 1 | | Maximum Range | 3000 Feet | | Mfr Part Number | CS4900-S | | Model Name | CS4900-S | | Model Number | CS4900-S | | Number of Batteries | 2 Unknown batteries required. | | Special features | Ergonomic | | UPC | 700191259378 | | Unit Count | 1 Count | ## Product Details - **Brand:** Compustar - **Colour:** black - **Compatible devices:** Car Door, Ignition, Trunk - **Max number of supported devices:** 1 - **Special features:** Ergonomic ## Images ![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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect πŸ‘πŸΌ *by M***J on 2 April 2022* Perfect quality and so functional ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐⭐ Just want I was looking for *by A***R on 30 November 2021* Nice product. Very pleased ## Frequently Bought Together - Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range - Idatalink Compustar Blade-AL Universal Bypass Integration Transponder Module (ADS-Blade AL) - Idatalink ADS-USB Weblink Updater Computer Cable USB Interface for Use with Bypass Modules and Remote Start Systems. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/255990640-cs4900-s-4900s-2-way-remote-start-and-keyless-entry](https://www.desertcart.pt/products/255990640-cs4900-s-4900s-2-way-remote-start-and-keyless-entry) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-07-12*