The FieldTrainer® 400 Series of electronic remote training collars from SportDOG Brand® is loaded with technical breakthroughs in the smallest package available in this price range. Features such as 3-dog expandability and waterproof/submersible transmitters and receivers are among the most advanced benefits ever offered in a mid-range remote training system. With 400 yards of range, these palm-of-the-hand sized models are designed for field training and hunting with close-working dogs

*Up to 16 levels of stimulation

*Low battery alert

*Choice of continuous or momentary (nick) correction

*Waterproof and submersible receiver to 25ft, per NEMA 6P

*Tone only button

*IP67 standards

*400 yard range

*40-60 hour 'on-time' charge for the tranmitter

*Expandable to 3 dogs

*15-20 hour 'on-time' charge for the receiver

*Replaceable, rechargeable NiMH batteries