Keep track of your furry pals in the field with the SportDOG Brand HoundHunter 3225 Remote Trainer. Designed for tracking and trailing dogs, this remote trainer features up to 7 levels of static stimulation, vibration and tone modes to allow for customized training. The system boasts a 2-mile range and supports training up to 6 dogs, while the DryTek® technology offers waterproof protection in up to 25 feet of water.