Add another dog to your current SportDOG Brand electronic collar system or replace a lost or broken collar receiver with the SDR-FH Add-A-Dog Receiver. The original collar receiver for the FieldTrainer 400S, this unit can be used with any SportDOG Brand FieldTrainer , SportHunter 800, 1200, 1800, WetlandHunter 400, 800, 2000, ProHunter, UplandHunter, or HoundHunter transmitter.
The Stubborn Add-A-Dog collar has higher intensity stimulation in the receiver for dogs that need a little extra encouragement. Control additional dogs with extra Add-A-Dog collars. Receivers are waterproof and submersible. It uses rechargeable, replaceable ni-mh batteries and has low-battery indicators. On and off switch on receiver. Will work with any Field Trainer transmitter. Includes both an orange and green collar strap
