Dogtra 3/4 Mile 2 Dog Remote Trainer with Handsfree Boost and Lock Unit Black Crates With 4 higher-intensity settings than

With 4 higher-intensity settings than PetSafe's other collars

To add an extra collar it is as easy as touching the extra receiver to the transmitter and telling it to sync

Operating Guide

Featuring meal-lengthening ridges and mazes

For your pet's solid waste

Dogtra 3/4 Mile 2 Dog Remote Trainer with Handsfree Boost and Lock Unit Black Crates With 4 higher-intensity settings thanDescription This complete waterproof 2 dog remote training e collar system is ideal for training large dogs 35 pounds and up. With comfort and safety in mind, the mile range 1902S HANDSFREE PLUS 2 dog remote training collar is IPX9K waterproof certified making it durable and reliable for demanding training conditions. In addition to the easy hands free access, the 1902S HANDSFREE PLUS multi dog ecollar also offers 127 stimulation levels to choose from