What is the function of the 1-button AVITAL-PYTHON-VIPER DEI Keyfob?

The 1-button AVITAL-PYTHON-VIPER DEI Keyfob is primarily designed to provide remote start capabilities for compatible vehicles, allowing users to start their engines from a distance. This feature enhances convenience, allowing you to preheat or cool your vehicle before entering. It is especially useful in extreme weather conditions, ensuring a comfortable driving experience from the moment you step in, regardless of the outside temperature.

Is this keyfob compatible with all vehicles?

No, this keyfob is not compatible with all vehicles. It specifically works with models equipped with the AVITAL, PYTHON, or VIPER remote start systems that support the FCC ID EZSDEI471H. To ensure compatibility, it's necessary to consult the vehicle's user manual or contact the manufacturer to verify if the remote start system is compatible with your car model.

Can I program the keyfob myself?

Yes, many users can program the keyfob themselves using the programming instructions provided. Generally, the process involves a series of steps completed within the vehicle, often requiring the key to be placed in the ignition and following a set sequence of button presses. This allows you to configure the keyfob to communicate with your vehicle's security system without needing professional assistance.

What should I do if my keyfob isn't working?

If your keyfob isn't working, first check the battery and replace it if necessary. If the problem persists, ensure that the keyfob is properly programmed to the vehicle. If you still encounter issues, potential interference from other electronic devices or a malfunction in the keyfob itself could be the cause, which might require consulting a professional service or contacting the manufacturer's customer support.

Where can I buy a replacement for the 1-button AVITAL-PYTHON-VIPER DEI Keyfob in Greece?

You can buy the replacement for the 1-button AVITAL-PYTHON-VIPER DEI Keyfob at Ubuy in Greece. Ubuy offers a wide selection of electronic products, ensuring you find the right keyfob for your remote start system with ease. Their platform provides a straightforward shopping experience, along with additional product information that can help you make an informed decision.

Can this keyfob be used with aftermarket remote start systems?

Typically, this keyfob is designed for specific OEM remote start systems and may not be compatible with most aftermarket installations. However, some aftermarket systems might be compatible, depending on their configuration. It is crucial to review the documentation for both the remote start system and the keyfob or consult with a professional installer to confirm compatibility before making a purchase.

How do I change the battery in the keyfob?

To change the battery in the keyfob, you generally start by using a small screwdriver or a similar tool to gently pry open the casing where the battery slot is located. Once open, carefully remove the old battery and replace it with a new one, ensuring it is oriented correctly as indicated. After securing the casing back together, test the keyfob to confirm that it is functioning properly.

Are there other styles of keyfobs available for the same remote start system?

Yes, there are often various styles of keyfobs available that are compatible with the same remote start system. Many manufacturers offer different designs, including multi-button options that provide additional features beyond remote starting. It's advisable to explore all available keyfob models for the AVITAL, PYTHON, or VIPER systems to find one that best suits your preferences and needs.

What is the effective range of a 1-button remote start keyfob?

The effective range of a 1-button remote start keyfob can vary, typically ranging from 300 to 1,500 feet, depending on the specific system and environment. Factors such as buildings, trees, and other obstructions can impact the range. For optimal performance and effective remote start capability, it's advisable to use the keyfob in open areas, away from potential signal-blocking objects.

What do the indicator lights on the keyfob mean?

The indicator lights on the keyfob are designed to provide important feedback about its operation. For example, a steady light might indicate that the keyfob is transmitting a signal, while a flashing light could signify low battery power. Understanding these signals can help users troubleshoot issues and ensure the keyfob is functioning correctly, enhancing the overall user experience.

How to Shop Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Online From Ubuy?

It’s easy to shop Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Available to Shop Online in Greece?

Yes, at Ubuy Greece this product is available for you to shop at a reasonable price. The Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Avital, Python, Viper

User programmable with instructions included for easy setup.

Avital, Python, Viper

Item #: 37895545

Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Keyfob for Remote Start System FCC ID EZSDEI471H

87% of respondents would recommend this to a friend

Item #: 37895545

€ 43

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Easy Installation

Our replacement keyfob is designed for straightforward installation, minimizing installation time and ensuring compatibility with your existing remote start system without requiring complex programming.

Durable Design

Constructed with high-quality materials, this keyfob is built to withstand daily wear and tear, providing a long-lasting solution that ensures reliable performance in various weather conditions.

Enhanced Security

This keyfob features advanced security protocols, offering peace of mind with a reliable remote start and lock/unlock functionality, making it a superior choice for protecting your vehicle.

Product Details

Additional Features	Ergonomic
Maximum Number of Supported Devices	1
Compatible Devices	Avital AviStart 4111, Avital AviStart 4111L, Avital AviStart 4113, Avital AviStart 4113L
Connectivity Technology	Radio Frequency
Button Quantity	1
Controller Type	Button Control
Number of Batteries	1 Lithium Metal batteries required. (included)
Battery Type	Lithium
Color	Black
Brand	Avital, Python, Viper
Model Name	7111L
Model Number	7111L
UPC	844304032165
Manufacturer	DEI
Mfr Part Number	7111 or A-7111 also ending in L, P or V
Special Feature	Ergonomic
Max Number of Supported Devices	1
Item Weight	0.1 lbs (50 grams)

Who Should Buy?

Remote Start Users
Ideal for users needing a simple, effective replacement key fob for remote start functionality.
Cost-Conscious Consumers
Great option for budget-minded individuals looking for an affordable replacement without sacrificing quality.
Compatibility Seekers
Perfect for those who own vehicles compatible with FCC ID EZSDEI471H needing a reliable replacement.

Multi-Button Keyfob Users
Users reliant on multiple functions will find this one-button keyfob lacking in versatility and features.

Product Description

Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Keyfob for Remote Start System FCC ID EZSDEI471H

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Customer Questions & Answers

Question: How to Shop Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Online From Ubuy?

Answer: It’s easy to shop Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Available to Shop Online in Greece?

Answer: Yes, at Ubuy Greece this product is available for you to shop at a reasonable price. The Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Avital, Python, Viper Keyless Entry Systems 7111L Editorial Review

The B07K4GWCQ1 is a product that has received positive reviews for its effectiveness and ease of use. Customers have noted that the set up was simple and easy to follow, and that the product worked on the first try. One customer even mentioned that they were able to set it up on their Kia Sportage without any issues.

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22 October 2026 · via Trustpilot

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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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€ 43

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Features & Benefits

Perfect replacement for 1-Button AVITAL-PYTHON-VIPER Keyfob.
Compatible with Avital AviStart series remote start systems.
Identifiable via FCC IDs EZSDEI471HFCC and EZSDEI471H.
Includes user-friendly programming instructions.
Variety of button colors available for remote start.
Ideal for replacing OE part numbers 7111, 7111L, A-7111L.

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Replacement for 1-Button AVITAL-PYTHON-VIPER (DEI) Keyfob for Remote Start System FCC ID EZSDEI471H

€ 43

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

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Who Should Buy?

Product Description

Customer Questions & Answers

Avital, Python, Viper Keyless Entry Systems 7111L Editorial Review

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Product Price History

Important information

€ 43

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