If your key case of blade has worn out, this is exactly what you need, just replace the internals from your existing key and get a new blade cut.

Please ensure your existing key case look like the same as one in the picture. 

You'll get:

*1x Key case with uncut blade

*1x NEW Battery 

 

Audi

BMW

Citroen

Fiat

Ford

Honda

Jaguar

Land Rover

Mercedes

Mitsubishi

Nissan

Peugeot

Renault

Rover

Suzuki

Toyota

Vauxhall

Volkswagen