Motorola SLVR L7

I am with Cingular Wireless and my location received a few SLVR's in stock yesterday and they are all around nice a little wide just like the RAZR but what can you do. I was doing a little research on it and every site I go to tells me it has PTT (push to talk). Now i noticed on this website it says "Type😛oC. What does that mean? So what my question is really trying to ask is does the SLVR have ptt like everyone is claiming or not. And if so how do I get it.