^^ some of you all chuckle me up -
FYI:
keyless entry - as the way it wounds - it opens and closes your locks, may come with trunk popper. - THIS IS NOT ALARM
Alarm - it arms and disarms your starter, also acts like a keyless entry (unlocks/locks) - may also come with trunk popper.
I'm pretty much sure the OEM remotes for 97 camry DID NOT comes with a trunk popper. if someones' got them, its either a newer remote..or they added a synoid for a trunk popper built into a newstyle remotes.
Easiest way to figure out what you have on your gen4 is to look at the gauges, if there is a security light that blinks when locked/armed, then its got alarm. if not then its keyless entry!
BTW: sgullen my 97 factory alarm fcc id: GQ43VT7T ISC: 1470 K1361