urgent: mirror installation on DX/LX

hey I have a 99 accord coupe LX thats black.... I'm thinking about selling my left power side mirror to someone with a 99 DX accord, that doesnt come with stock power mirrors.

I'm wondering... If i remove my left power mirror, can he install it...and use it as a power mirror??

thanks... kinda urgent, cuz i leave saturday.

-gee