---
product_id: 521272836
title: "433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade"
brand: "vailikey"
price: "KD 10.17"
currency: KWD
in_stock: true
reviews_count: 6
category: "Vailikey"
url: https://www.desertcart.com.kw/products/521272836-433mhz-3-buttons-ews-system-for-bmw-e39-e53-e46
store_origin: KW
region: Kuwait
---

# 433MHz frequency for reliable signal Includes CR2032 battery for instant use Uncut HU92 blade ready for customization 433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade

**Brand:** vailikey
**Price:** KD 10.17
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock your BMW’s potential with precision and style!

## Quick Answers

- **What is this?** 433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade by vailikey
- **How much does it cost?** KD 10.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/521272836-433mhz-3-buttons-ews-system-for-bmw-e39-e53-e46)

## Best For

- vailikey enthusiasts

## Why This Product

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

## Key Features

- • **Advanced PCF7935 Chip:** Equipped with a high-security PCF7935 chip for enhanced EWS system integration and vehicle security.
- • **Triple Button Control:** Effortlessly manage locking, unlocking, and trunk release with three intuitive buttons.
- • **Customizable HU92 Blade:** Uncut blade allows professional key cutting to match your vehicle’s ignition perfectly.
- • **Seamless BMW Compatibility:** Designed specifically for BMW E39, E46, E53, E60, E80, E85, Z3, Z4, X3, X5 series ensuring perfect fit and function.
- • **Plug & Play Battery Included:** Comes with a pre-installed CR2032 battery so you’re ready to go right out of the box.

## Overview

This 433MHz 3-button BMW key fob replacement is engineered for a seamless fit across multiple BMW series including E39, E46, E53, E60, E80, E85, Z3, Z4, X3, and X5. Featuring a high-security PCF7935 chip and an uncut HU92 blade, it offers reliable remote control functions with included battery for immediate use. Ideal for replacing worn or lost key fobs, it ensures your BMW stays secure and accessible with professional-grade customization options.

## Description

433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade : desertcart.co.uk: Electronics & Photo

Review: Cheap Chinese Poor Quality - Bought 2. Neither would pair with the car. z4 e86. Poor Chinese quality.
Review: Key will not program to central locking - I got the key cut and programmed to my car ignition but it would not program to my central locking I have paid out£60 for the cutting and program service so returning it would be of no use would you consider a partial refund for the cost of the key thanks

## Features

- For BMW E46 E86 E39 3 5 7 Series Z4 X5 3 Buttons Car Remote Key Fob 433MHz EWS System PCF7935 Chip
- Fitment:For BMW e39 key transponder For bmw e46 key fob,For bmw e60 key fob.For bmw key fob,For bmw x3 key fob,For e46 key.
- 433MHZ 3 buttons BMW Car Key Fob with ID46chip,433MHZ.ForBMW x3 will only work for EWS Systems.(Please check whether your original key fob of the appearance,chip model and frequency are the same as ours ).
- A for bmw e46 key fob case with electronic part &chip&battery & a uncut HU92 blade.
- Remote Car Key Fob 3 Button for BMW E46 39 3 5 Series 1996 - 2003 433MHZ EWS system is a ideal replacement for a key fob whose original electronic part does not work or need a spare key fob.You can use your old electronic part in the new case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGLLCTL7 |
| Automotive Fit Type | Vehicle Specific Fit |
| Batteries | 1 CR2032 batteries required. (included) |
| Best Sellers Rank | 45,668 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 362 in Car Remote Controls |
| Customer Reviews | 3.3 3.3 out of 5 stars (28) |
| Date First Available | 24 Sept. 2022 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 30 g |
| Item model number | EWS System For BMW Key Fob |
| Manufacturer | Vailikey |
| Model name | 433MHz Remote Control |
| Number of buttons | 3 |
| Package Dimensions | 15.7 x 11.9 x 1.5 cm; 30 g |
| Special Features | Ergonomic |

## Product Details

- **Brand:** Vailikey
- **Colour:** Black
- **Item weight:** 0.03 Kilograms
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Vehicle service type:** Car

## Images

![433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade - Image 1](https://m.media-amazon.com/images/I/61NQ7fN2zDL.jpg)
![433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade - Image 2](https://m.media-amazon.com/images/I/61dQCyteF1L.jpg)
![433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade - Image 3](https://m.media-amazon.com/images/I/61ihSSwTDpL.jpg)
![433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade - Image 4](https://m.media-amazon.com/images/I/61oYH1Q-w4L.jpg)
![433MHZ 3 Buttons EWS System For BMW E39 E53 E46 E60 E80 E85 Key Fob For BMW Z3 Z4 X3 X5 Series PCF7935Chip HU92Blade - Image 5](https://m.media-amazon.com/images/I/718am3d5JKL.jpg)

## Customer Reviews

### ⭐ Cheap Chinese Poor Quality
*by S***S on 8 November 2025*

Bought 2. Neither would pair with the car. z4 e86. Poor Chinese quality.

### ⭐⭐ Key will not program to central locking
*by B***R on 23 August 2025*

I got the key cut and programmed to my car ignition but it would not program to my central locking I have paid out£60 for the cutting and program service so returning it would be of no use would you consider a partial refund for the cost of the key thanks

### ⭐ Battery No good! Arrived dead flat and would not charge.
*by G***D on 14 January 2025*

If you buy this, check the battery is good before anything else. Mine arrived and the battery was completely flat and would not charge.

## Frequently Bought Together

- 3 Buttons Car Key Case For BMW 3 5 7 Series M5 X3 X5 Z3 Z4 E36 E38 E39 E46 E60 E53 E63 E85 E52 E83 E90 Remote Key Shell Cover with LIR2025 Re-chargeable Battery HU92 Blade
- 868MHZ 3 Buttons BMW 1 2 3 5 series E46 E70 E84 E87 E90 E92 E93 key fob For BMW Key For BMW X3 X5 X6 Key ID46(PCF7945)Chip KR55WK49127
- 3 Buttons Car Key Fob For Fiat 500 Panda Punto Key For Citroen Relay Ducato Key Fob Peugeot Boxer Key Fob with Uncut Blade (black buttons)

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**Shop now:** [https://www.desertcart.com.kw/products/521272836-433mhz-3-buttons-ews-system-for-bmw-e39-e53-e46](https://www.desertcart.com.kw/products/521272836-433mhz-3-buttons-ews-system-for-bmw-e39-e53-e46)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-25*