Xhorse XSBZ01EN Universal Mercedes Benz FBS3 Smart Key 3 / 4 Buttons
Smart Key 3 / 4 Buttons 433MHz 315MHz Keyless Go
$55,00
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Specification
| Button | 3, 4 |
|---|---|
| Car | |
| Weight | 65 g |
Description
🔑 XHORSE VVDI Universal Smart Key FBS3 for Mercedes-Benz (315/433MHz)
💼 Product Description:
The XHORSE VVDI Universal Smart Key is a high-quality replacement key designed for Mercedes-Benz FBS3 systems. It supports both 315MHz and 433MHz frequencies, and offers keyless entry and push-button start functionality. This smart key is compatible with various Mercedes-Benz models and is known for its stable performance and flexibility.
🛠️ Key Features:
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Dual Frequency Support: Easily switch between 315MHz and 433MHz.
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Keyless Entry + Start: Fully supports smart keyless systems and push-start functionality.
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Infrared Programming: No need to insert a battery when writing data via infrared.
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Renewable Key: Can be reused after renewing/resetting.
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High Stability: Built with high-quality materials for reliable use.
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Broad Compatibility: Works with multiple Mercedes-Benz key programmers including VVDI MB Tool.
🚗 Compatible Mercedes-Benz Chassis:
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W221 / W216 – S-Class
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W164 / W251 – ML / GL / R-Class
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W166 – New ML-Class
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W212 / W207 / W204 – E-Class / C-Class / X-Series
Note:
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W221 and W216 use the same type.
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W164 and W251 use the same type.
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W204, W207, and W212 share compatibility.
🔁 How to Change Frequency (315MHz ↔ 433MHz):
Option 1: Using VVDI MB Tool
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Open VVDI MB software (latest version)
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Go to: Other Function → Set key remote frequency / Update MB smart key
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Choose the desired frequency
Option 2: Manual Frequency Change (Without VVDI MB Tool)
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Locate and solder/desolder the FRE resistor on the PCB (see red-marked location in provided diagram)




































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