TERK XM4 CLIP satellite radio antenna

Since this was my first xm radio purchase, I'm a little green as to the correct antenna to buy. I ordered this because the picture showed a antenna, my fellow truck driver bought that was the right one, the antenna I recived does not look anything like...

This antenna is easy to use. The mounting hardware is great for most applications. It switches easly from truck to truck, and the lead is removable which eliminates the common problem of breakage on some other brands.

I bought this antenna for use on my Kenworth T600 truck. The smaller antenna that comes with the car accessories kept falling off the truck even if I used velcro and tape. The smaller antenna also does not have a long enough cable to reach some of the...