New Silva Smart Key (Euro mode ) with Battery Door
433Mhz
NEC chip inside.
Program via MB-PROG2
Via IR(infra Red) port
with emergency key

Board for Update old Black key to Chrome Key
1.The Electronic Board is suit for Chrome Keyshell.
2. Just Move 3pcs Chip from old black key board to this board(See Pic)
3.Put the board inside Chrome Keyshell .now it works well
4. now you already update your old black Key to the new Chrome Key
5.433Mhz and 315Mhz key both work fine!

Board for Update old Black key to Chrome Key
1.The Electronic Board is suit for Chrome Keyshell.
2. Just Move 3pcs Chip from old black key board to this board(See Pic)
3.Put the board inside Chrome Keyshell .now it works well
4. now you already update your old black Key to the new Chrome Key
5.433Mhz and 315Mhz key both work fine!

Silva Smart Key(Euro model)
433MHz NEC chip inside

Benz Transponder Key(Bus)
T5 chip inside

Benz Transponder Key(4 track)
44 Chip inside

Benz Transponder Key(2 Track)
44 Chip inside

Silva Smart Key(USA model)
315MHz NEC chip inside.