i went to metro department store sa market market recently and i saw a shop/kiosk dun sa loob ng metro dedicated to remote car alarm duplication... wasn't able to get the contact nos/name of the shop dahil naaliw ako sa iba iba remotes na pwede gamitin to duplicate your existing remote. price range from 1.5k to 3k.. yung 3k switchblade type. meron din yung nakaintegrate na yung key sa remote although hindi nagreretract unlike the switchblade