www.sportdog.net
3
Components
How the System Works
The SportDOG FieldTrainer
™
400 & 400S have been proven safe, comfortable and effective for
all dogs over 8 pounds. Consistent, correct use of this product allows you to reinforce commands
and correct misbehavior from up to 400 yards. The Remote Transmitter sends a signal, activating
the Collar Receiver to deliver a harmless stimulation. With proper training, a dog will learn to
associate this signal with a command. Like all SportDOG products, this model features adjustable
stimulation levels so you can tailor the stimulation level to your dog’s temperament, eliminating
the risk of over-correction.
Important: The FieldTrainer 400 & 400S have a range of up to 400
yards. Depending on the way you hold the Remote Transmitter,
the maximum range may vary. For consistent results at longer
ranges, hold the Remote Transmitter in a vertical position away
from your body and above your head. Terrain, weather, vegetation,
transmission from other radio devices, and other factors will affect
the maximum range.
