The TA21 is a PCB that fits Mercedes-Benz chrome key shells. The frequency of the key is 315 MHz. It can be only programmed using the Abrites PROTAG programmer. These keys can both start the car and function as remote controls.
Hardware Products
PCB for Mercedes IR key fob case with chrome. Frequency – 315 MHz
$30.00
TA21 – PCB for Mercedes IR key fob case with chrome. Frequency – 315 Mhz
Supported Models are all FBS3 vehicles with the corresponding key shape.
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