---
product_id: 450339573
title: "3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade"
brand: "heart horse"
price: "$50.69"
currency: USD
in_stock: true
reviews_count: 12
category: "Heart Horse"
url: https://www.desertcart.us/products/450339573-3-buttons-fiat-car-remote-key-with-433mhz-pcf7946-chip
store_origin: US
region: United States of America
---

# 433MHz strong RF signal CR2032 lithium battery powered PCF7946 immobilizer chip 3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade

**Brand:** heart horse
**Price:** $50.69
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock confidence with every press — your Fiat’s perfect match!

## Quick Answers

- **What is this?** 3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade by heart horse
- **How much does it cost?** $50.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/450339573-3-buttons-fiat-car-remote-key-with-433mhz-pcf7946-chip)

## Best For

- heart horse enthusiasts

## Why This Product

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

## Key Features

- • **Durable ABS Build:** Corrosion & fade-resistant shell built to last
- • **Pro-Level Security:** Embedded PCF7946 chip ensures secure immobilizer functionality
- • **Complete Key Solution:** Includes electronics & uncut blade for full replacement
- • **Triple-Button Control:** Lock, unlock, and trunk access at your fingertips
- • **Seamless Fiat Compatibility:** Fits 8 Fiat models from 2007-2018 for effortless integration

## Overview

The Heart Horse 3-Button Fiat Folding Remote Key Fob is a robust replacement key featuring a 433MHz frequency and PCF7946 immobilizer chip. Designed for multiple Fiat models (2007-2018), it offers durable ABS construction, full electronic components, and an uncut blade ready for professional cutting and programming. Ideal for replacing worn or broken keys, it delivers reliable remote control functions—lock, unlock, and trunk—while ensuring secure vehicle access.

## Description

Product Description Heart Horse 433Mhz 3 Buttons Car Remote Key for Fiat 500 Doblo Qubo Grande Punto Ducato Panda Evowith PCF7946 Chip - Delphi or Marelli BSI Constructed from quality ABS material makes it firm, antiwear and durable to use. 433MHz Frequency has great sensitivity, accesses strong, secure signals to minimize interference and improve overall performance. With 3 buttons for lock/unlock/trunk, to meet the various functions you need. A great replacement for a key with broken buttons or or broke car key. Characteristics It is convenient for you.Replacement fits for Fiat 500L Fiorino Doblo Qubo Punto EVO Grande Punto Complete with new --electronics and immobiliser chip ready to be programmed to your car.Remote control with lock / unlock and trunk buttons, it has a variety of functions you need. This Remote key comes with a key Uncut Blade，Get blade cut by local locksmith/dealer to be cut to match your car. Notes The key has a chip inside and needs to be programmed and activated by a local locksmith/dealer before it can be used. Please check your key look the same as the one in our product picture above before you purchase. Specification Type: Fiat Remote Car Key Condition:100% Brand New Material: ABS System: Delphi BSI or Marelli BSI Buttons: 3 Buttons ( lock / unlock / trunk ) Circuit Board / Blade / Battery: With Case size: 7 x 3 x 2 cm / 2.75'' x 1.18'' x 0.78'' (LxWxH) Blade size: 4 x 0.8 cm / 1.57" x 0.31" (LxW) Compatibility Reference car models For Fiat 500 2007 - 2017 For Fiat 500L 2014 - 2018 For Fiat Punto 2012- For Fiat Fiorino 2007- For Fiat Doblo 2010 - 2018 For Fiat Qubo 2008- For Fiat Grande Punto 2006-2010 For Fiat Punto EVO 2010-2012 Please confirm the appearance, FCCID, system, chip and frequency of your remote control. Same as our product. Good Signal Scientific design ,does not affect th e sensitivity of the remote control High-Quality Materials Does not fade,wear-resistant,and feel comfortable High-Quality Circuit Board Imported PCB board ,brand buttons ,imported chips

Review: Won't code to car - The key will not code to my Fiat Punto Evo at all, I have had the blade cut and it works fine in the door and does go into the ignition. However when I tried to code it to the car it said that "the key has a transponder with a secret code that is incompatible" I did check the listing where it shows to make sure that the key is a Delphi one, which my original key is, but it will not work. So all this key can do is open and close my car.
Review: Rubbish - if you want to simply change the fob part of the key, this wont do it. First concern is that it arrives with no instructions whatsover, so you have to rely on the internet. I wanted to just replace the fob and keep my key but the new key wont come out, i tried but then a joint snapped off which meant my purchase was a waste of time. IF i knew it wouldnt come out i wouldnt have tried to remove it. Why no instructions? Wont be buying from the same seller again.

## Features

- 🚗 This is a replacement for your worn or broken car key case. New remote smart key for Fiat key. 433MHz frequency, built-in PCF7946 chip, (Please make sure your original key has the same appearance, frequency and chip type before purchasing.)
- 🚗 Compatibility: This car remote control key shell fob is suitable for Fiat 500 2007 - 2017, Fiat 500L 2014 - 2018, Fiat Punto 2012, Fiat Fiorino 2007- , Fiat Doblo 2010 - 2018, Fiat Qubo 2008- , Fiat Grande Punto 2006-2010, Fiat Punto EVO 2010-2012 car remote key.
- 🚗 This item is a remote control car key, which contains all the components of the Fiat remote control , and is a complete key, not just the key shell. This is an ideal replacement key for those whose original electronics no longer work or who need a spare key.
- 🚗 The Fiat folding flip remote car key is made of high-quality materials, which are corrosion-resistant, fade-resistant and not easily damaged, ensuring high durability for long-term use.
- 🚗 Notice: Please check whether the key watermark of the original car key is consistent with the one provided in our photo before purchasing. Car remote key case with uncut blade, blank blade must be cut, key contains chip, needs to be professionally programmed and activated by a locksmith before use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09YRQDFZK |
| Battery Types | Lithium |
| Brand | Heart Horse |
| Brand Name | Heart Horse |
| Button Quantity | 3 |
| Colour | Model 1 |
| Compatible Devices | Fiat 500, Fiat 500L, Fiat Punto, Fiat Doblo, Fiat Qubo, Fiat Grande Punto, Fiat Fiorino, Fiat Punto EVO |
| Compatible devices | Fiat 500, Fiat 500L, Fiat Punto, Fiat Doblo, Fiat Qubo, Fiat Grande Punto, Fiat Fiorino, Fiat Punto EVO Compatible devices Fiat 500, Fiat 500L, Fiat Punto, Fiat Doblo, Fiat Qubo, Fiat Grande Punto, Fiat Fiorino, Fiat Punto EVO See more |
| Connectivity technology | Radio Frequency |
| Controller Type | Button Control |
| Country of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 86 Reviews |
| Item Weight | 50 Grams |
| Manufacturer | YYGS_AMZgb |
| Manufacturer Part Number | sku3222 |
| Max number of supported devices | 8 |
| Maximum Number of Supported Devices | 8 |
| Maximum Range | 10 Metres |
| Model Name | Model 1 |
| Model Number | PCF7946 |
| Network Connectivity Technology | Radio Frequency |
| Number of Batteries | 1 CR2032 batteries required. |
| Product Features | Ergonomic |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special feature | Ergonomic |

## Product Details

- **Brand:** Heart Horse
- **Colour:** Model 1
- **Connectivity technology:** Radio Frequency
- **Controller type:** Button Control
- **Max number of supported devices:** 8
- **Maximum range:** 10 Metres
- **Model name:** Model 1
- **Number of buttons:** 3
- **Special feature:** Ergonomic

## Images

![3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade - Image 1](https://m.media-amazon.com/images/I/61NagY2xd1L.jpg)
![3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade - Image 2](https://m.media-amazon.com/images/I/7142T+d884L.jpg)
![3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade - Image 3](https://m.media-amazon.com/images/I/61BI3VjUeML.jpg)
![3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade - Image 4](https://m.media-amazon.com/images/I/71Q7Df+kQNL.jpg)
![3 Buttons Fiat Car Remote Key with 433Mhz PCF7946 Chip fit Delphi System | for Fiat 500 Doblo Ducato Qubo Grande Punto 2007-2018 Fold Car Replacement Key Shell Fob Case Cover with Battery & Blade - Image 5](https://m.media-amazon.com/images/I/51E3QwqyxsL.jpg)

## Customer Reviews

### ⭐⭐ Won't code to car
*by K***N on 26 October 2023*

The key will not code to my Fiat Punto Evo at all, I have had the blade cut and it works fine in the door and does go into the ignition. However when I tried to code it to the car it said that "the key has a transponder with a secret code that is incompatible" I did check the listing where it shows to make sure that the key is a Delphi one, which my original key is, but it will not work. So all this key can do is open and close my car.

### ⭐ Rubbish
*by S***. on 30 November 2023*

if you want to simply change the fob part of the key, this wont do it. First concern is that it arrives with no instructions whatsover, so you have to rely on the internet. I wanted to just replace the fob and keep my key but the new key wont come out, i tried but then a joint snapped off which meant my purchase was a waste of time. IF i knew it wouldnt come out i wouldnt have tried to remove it. Why no instructions? Wont be buying from the same seller again.

### ⭐⭐⭐⭐ Looks like our key
*by A***N on 22 June 2023*

We plan on having the key cut as soon as we can find someone to do it for us. If we can get it cut then we won't be so bothered about the remote working (others have had problems with this).

## Frequently Bought Together

- Heart Horse 3 Buttons Fiat Folding Remote Key Fob Cover with 433Mhz PCF7946 Chip Fit for Fiat 500 Doblo Ducato Qubo Grande Punto Panda Evo 2007-2018 Car Remote Key Shell Case - Delphi BSI
- 433MHZ 3 Buttons Car Key Fob For Fiat Ducato Doblo 500L Punto Bravo Panda Citroen Nemo Relay Jumper Iveco Ford Ka Vauxhall Combo Peugeot Remote Control PCF7946 Chip Marelli System

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-02*