Review on D.T. Systems H2O ADDON-O Orange Dog Training Receiver Collar by Leah Johnson

Excellent collar Excellent range, adapts to different transmitters. Works on Micro IDT Plus models. The durable collar is easy to clean and waterproof as my lab has proven twice a day in my creek or on my lake. Remember to remove the charging connector and install the rubber connector. It charges easily and I charge it for about 4 hours every day. I have been using DT Systems collars on all my hunting dogs since the mid 80's. Unfortunately all the quail are gone and so are my pointers but the dt system is still a great collar. I have 2 Toy Rat Terriers that I use Micro IDT collars on and this transmitter works with both collars allowing me to bring my 2 small dogs and this H20 collar to my lab.