what does a lert do

please reply and tell me

It sets off a red light. Nothing special really.

lol yup, just like a lamp... that goes out after a while lol.

its basicly jsut and thing with a light ontop when you press it it sets of the red lightlike an police siron , there useally used in gaming rooms , in stead of saying go the red flashing light means go ;)

or its like the first to light their lert wins ;)