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Item #:
38879611
Car key Fob for Mercedes-Benz Smart 2005-2015 Fortwo Remote Fccid: KR55WK45144;by AUTO KEY MAX (PAIR)
Item #:
38879611
TTD 271
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 24
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What Stands Out
Seamless Compatibility
Designed specifically for 2005-2015 Mercedes-Benz Smart Fortwo, ensuring optimal functionality and ease of use. This fob replaces your original key seamlessly without any extra programming needs.
Reliable Performance
Engineered with high-quality materials, this key fob offers durability and consistent performance. Say goodbye to malfunctions and enjoy a dependable remote for effortless vehicle access.
Cost-Effective Solution
Provides an affordable alternative to expensive dealership replacements. Get the same functionality and quality at a fraction of the cost, adding exceptional value to your car ownership experience.
Product Details
| Maximum Number of Supported Devices | 1 |
| Compatible Devices | Mercedes-Benz Smart 2005-2015 Fortwo |
| Connectivity Technology | Radio Frequency |
| Button Quantity | 1 |
| Controller Type | Button Control |
| Number of Batteries | 1 CR2 batteries required. |
| Battery Type | CR2032 |
| Color | Black |
| EU Spare Part Availability Duration | 90 Days |
| Brand | AUTO KEY MAX |
| Model Name | ForTwo |
| Model Number | KR55WK45144 |
| UPC | 795587970906 |
| Mfr Part Number | KR55WK45144 |
| Manufacturer | KR55WK45144 |
| Max Number of Supported Devices | 1 |
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
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Mercedes-Benz Owners
Ideal for Mercedes-Benz Smart car owners needing a reliable, affordable replacement for lost or damaged key fobs.
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Cost-Conscious Consumers
Great choice for budget-savvy users looking for a cost-effective alternative to expensive dealership key replacements.
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DIY Enthusiasts
Perfect for individuals comfortable programming their own key fobs, enhancing their adaptability and functionality.
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Luxury Seekers
Not suitable for users desiring top-tier, luxury features and services typically found in official dealership fobs.
Product Description
Car key Fob for Mercedes-Benz Smart 2005-2015 Fortwo Remote Fccid: KR55WK45144;by AUTO KEY MAX (PAIR)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a Car Key Fob for Mercedes-Benz Smart?
Answer: The Car Key Fob for Mercedes-Benz Smart is a remote control device specifically designed to operate locks, start the engine, and perform various functions of your Smart Fortwo vehicle. Fobs like these utilize advanced technology to provide seamless access to your vehicle without the need for a traditional key. With the incorporation of FCC ID: KR55WK45144, this fob ensures compatibility with models from 2005 to 2015, making it a crucial accessory for owners seeking a reliable replacement. -
Question:
How do I program my new Mercedes-Benz Smart key fob?
Answer: To program your new Mercedes-Benz Smart key fob, follow a few straightforward steps. First, ensure your vehicle is in 'ON' position without starting the engine. Next, insert your old key (if available) into the ignition and turn it to 'ON' before turning it back to 'OFF.' Now, remove the old key and insert the new key fob, turning it to 'ON.' Hold for several seconds until the vehicle recognizes the new fob. This process is typically simple, and having both keys can facilitate the programming. However, always refer to your user manual for specific instructions. -
Question:
What should I do if my key fob is not working?
Answer: If your key fob isn’t functioning, the first step is to check the battery. Often, a simple battery replacement can resolve the issue. If replacing the battery doesn’t work, ensure the fob is properly programmed to your vehicle, as sometimes misprogramming occurs. Additionally, verify whether there's a physical obstruction between the fob and the vehicle's receiver area. In more rare cases, hardware malfunctions can happen, and in that case, seeking a professional evaluation or replacement may be best. -
Question:
Can I share my Mercedes-Benz Smart key fob with someone else?
Answer: Yes, you can share your Mercedes-Benz Smart key fob, but it’s important to understand that this fob is linked to your vehicle's electronic system. Allowing someone else access means giving them the ability to operate your vehicle. If sharing is intended, consider programming a second fob for this individual. This way, you maintain control over your primary fob while still granting access. Always keep track of who has access to your vehicle and ensure it's someone trustworthy. -
Question:
What makes the AUTO KEY MAX key fob a good choice?
Answer: The AUTO KEY MAX key fob stands out for its compatibility with various Mercedes-Benz Smart models from 2005 to 2015 and its robust build quality. It features advanced technology that matches OEM specifications, ensuring reliable performance and longevity. As a practical replacement option, it is ideal for drivers looking for affordability without sacrificing quality. This fob is particularly useful for those who may have lost their original fob or need a second one for convenience. -
Question:
Can I use a key fob from a different model for my Smart Fortwo?
Answer: Using a key fob from a different model is generally not recommended, as key fobs are specifically programmed for their respective vehicle models and years. Even if the fob appears similar, the internal electronics and programming differ, which can lead to compatibility issues. Always ensure that you select a fob that matches the specifications and FCC ID, like KR55WK45144, for your Smart Fortwo to ensure proper functionality and security. -
Question:
What features does the key fob offer?
Answer: The Mercedes-Benz Smart key fob offers several convenient features, such as remote locking and unlocking, engine start/stop functionality, and possibly even trunk access. Such features enhance the user experience by providing quick and efficient access to your vehicle. The fob's advanced technology enables seamless communication with the vehicle’s onboard system, making it an essential tool for daily use, especially in scenarios like parking in a busy area or during inclement weather. -
Question:
How durable is the AUTO KEY MAX key fob?
Answer: The AUTO KEY MAX key fob is designed with durability in mind, featuring a robust casing that can withstand everyday wear and tear. Its construction is meant to endure accidental drops and external pressures, ensuring longevity. This durability is particularly important for car keys as they are often subjected to rough handling. Ideal for users with an active lifestyle, this key fob remains reliable over time, making it a sound choice for everyday use. -
Question:
Is it necessary to replace the key fob if I lose mine?
Answer: Yes, if you lose your Mercedes-Benz Smart key fob, it is essential to replace it to maintain access to your vehicle and ensure security. A missing fob poses a risk, as someone could potentially gain unauthorized access. Replacing the fob ensures that you have complete control and can avoid costly security breaches. Using the AUTO KEY MAX replacement fob allows you to regain functionality and peace of mind efficiently. -
Question:
Where can I buy the Car key Fob for Mercedes-Benz Smart 2005-2015 Fortwo?
Answer: You can purchase the Car key Fob for Mercedes-Benz Smart 2005-2015 Fortwo from Ubuy in Trinidad and Tobago. Ubuy is a trusted e-commerce platform that offers a variety of automotive accessories, including key fobs tailored for specific vehicle models. Shopping on Ubuy ensures that you're getting the right product suited for your needs, along with reliable customer service to assist with your purchase.
AUTO KEY MAX Keychains KR55WK45144 Editorial Review
The Car key Fob for Mercedes-Benz Smart 2005-2015 Fortwo Remote Fccid: KR55WK45144 by AUTO KEY MAX PAIR is an excellent aftermarket replacement part that delivers on its promise. The product features a high-quality Construction that is guaranteed to last long and prove durable over time. One of the key selling points of this product is its ease of installation. Most customers have reported that they are able to install the product themselves without any external help. One major point of criticism among customers is that the product does not come with clear instructions on how to install it. This can make the installation process a bit of a challenge for some customers who are not familiar with car key fobs. Despite this criticism, the vast majority of customers are pleased with their purchase of this product. Many have reported saving a lot of money by opting for this aftermarket replacement car key fob instead of going through the more expensive official car dealership route.
Customer Reviews & Ratings
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Pros
- High-quality Construction
- Durable and long-lasting
- Easy to install for most customers
- Much more affordable than official car dealership replacement
Cons
- Instructions can be unclear for some customers
Platform Trust & Buyer Confidence
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Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TTD 271
Order now and get it around Monday, August 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Brand new uncut replacement remote key for Mercedes-Benz Smart 2005-2015 Fortwo
- Key needs to be cut and remote functions and transponder need to be programmed by specialists
- Every AutoKeyMax product comes with a 90-day warranty
- Tested and examined to ensure a perfect working condition
- Easy programming for car dealers
- Full compatibility with FCC ID# KR55WK45144
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