The compact FieldTrainer 400 is ideal for training in the yard, field, or for hunting with dogs that hunt close.

Both the Transmitter and Receiver are waterproof and submersible. It comes as a 1-dog system, but can be expanded to control up to 3 dogs by adding SportDOG Brand Add-A-Dog™ collars. The comfortable "soft coat" Transmitter finish makes this unit a pleasure to handle. Dog Training Gear the way you'd design it.

The SD-400S offers all the features of the SD-400, but is specially designed for tougher, more stubborn dogs.

400 yards range

Expands to 2 or 3 dogs

Waterproof transmitter

Waterproof receiver

Up to 16 levels of continuous and 8 levels of momentary stimulation

Tone only button

Low battery detect feature in both transmitter and receiver

Replaceable, rechargeable NiMH batteries

Very small transmitter (3.2 oz.)

Very small receiver (2.8 oz.)

Lanyard

Lifetime Limited warranty