Does my 97 lx have keyless entry?

I was just looking at web sites and i found this

http://www.handa-accessories.com/civic98.html

and it says "Keyless Entry for HX and LX
Genuine Honda Civic keyless entry kit. Adds remote locking and unlocking of doors along with panic feature that sounds horn and flashes lights when pressed. Includes 2 remotes,
Factory Radio must still be installed for keyless entry to work.

All of the HX and the LX models have the receiver built into the factory radio. There is nothing to install into vehicle. Simply program the remotes to your Civic by turning the ignition on and off and pressing the lock/unlock buttons."

So is this true ? Because i never knew my civic had this

Yes as long as you still have the factory radio.