This Dogtra ARC Remote Trainer 3/4 Mile Collar Systemis a low profile receiver collar that is ergonomically shaped to your dog’s neck. Thanks to the checkered grips on the handheld transmitter, you'll be able to have a firm grip of the training at hand.
The Dogtra ARC Remote Trainer 3/4 Mile Collar Systemhas different training modes, with its low to medium output collar designed for all breeds with medium or easy to train temperaments. In addition, the 3/4 mile range will allow you and your dog to enjoy great walks.
The Dogtra ARC Remote Trainer 3/4 Mile Collar System is recommended for dogs of 15 pound and up. It's also an expandable remote dog training tool that lets you train up to two dogs simultaneously: the Transmitter is expandable up to 2 dogs, if you purchase the ARC ADD RX Dogtra ARC Extra Collar.
Here is a nice video showing most Dogtra ARC Remote Trainer Collar System's features!