astro 320 with 6 dc 40 collars and charging cradles all in good working condition $900
tri-tronic classic 70 G3 I think it is the last size they made. all work as they should with all charging cradles some of the charging cradles have to be played with some to get to come on but they all work and a couple of collars are hard to turn on but work and battery life is good. this is a 6 dog unit $600- These are located in east TN 423-650-1000 prefer pick-up but can ship on your dime.
tri-tronic classic 70 G3 I think it is the last size they made. all work as they should with all charging cradles some of the charging cradles have to be played with some to get to come on but they all work and a couple of collars are hard to turn on but work and battery life is good. this is a 6 dog unit $600- These are located in east TN 423-650-1000 prefer pick-up but can ship on your dime.
