With a rugged, ultracompact receiver that's waterproof and submersible, the Sportdog 425 Spare Collar allows you to train an additional dog, with 14 different correction settings to customize the training.
Dimensions: 2.5"L x 1.5"W x 1.25"D.
Weight: 3.3 oz., collar and receiver.
Batteries: Two lithium ion batteries, included.
Battery life: 40-60 hours, rechargeable.
Range: 500 yards.
Dog collar fits up to a 24" neck.
Expands your Sportdog 425S Training System to multiple dogs.
Dog collar is submersible up to 25 feet.
14 different correction settings.
Long probes for dogs with long fur included.
SportDOG 425S Training System Spare Dog Collar
2 out of 2 of reviewers would recommend this product.