Tri Tronics ?

[Volfan]

I am looking at buying a system. The guy says it is a trashbreaker, 2mile range with 3 collars. I ask him if it would expand to six collars and he said no. I didn't know they made a trashbreaker that wouldn't . He said it had a tone switch and three buttons, one orange, one yellow and one green and he bought it about two years ago.Could this be a trashbreaker or if it is should it not expand to six collars? Any help would be appreciated. Thanks

[packmaster]

If it`s an exp it should expand to 6. maybe he only has 1 or 2 collars for it.

[augerhead]

Before the g2 exps the units were not expandable, they were 1,2 or 3 dog units. Might be a little older than 2 years.

[wwdorroh]

If it turns on from the atransmitter, it derinitely won 't expand