Xhorse VVDI MB Universal Benz FBS3 Smart key + 3 Buttons Key Shell
W204 W207 W212 W164 W166 W221 Keyless entry + Push button start
No need battery insertion for wirting data by infrared
Support exchange frequence 433/315MHz
Battery-free IR write data
Passive keyless entry keyless go
compatible with multi Benz key programming tools
With free 200 bonus points (can be exchanged to 1 token )
C-class W204, W207
S-class W221, W216
How to exchange FBS3 smart key frequency between 315MHz and 433MH?
If you have VVDI MB Tool, it is easy to change frequency in vvdi mb software (update software to latest version)
Select Other Function-> Set key remote frequency/ Update MB smart key
You can set frequency between 315MHz and 433MHz
If without VVDI MB, you can change FBS3 keylessgo smart key frequency manually by soldering / desoldering the FRE resistor (marked red in picture below)
How to collect points and exchange BGA token?
1. Collect points
2. Bond VVDI MB in your Xhorse APP
3. Run APP to scan QR code
Due to the design flaws of a few OEM shells, pressing the button forcefully may cause a short circuit on the circuit board, resulting in battery leakage.
To avoid this problem, it is recommended to put insulating tape on the area shown in the figure below.
If you have any problem, please feel free to contact us.Contact Information:Skype: VVDIfactory.com
If you need any after-sale techinical support, you can inquiry this number: 0086 - 18813687743Email