The SportDOG Brand SportTrainer 825X uses a small collar while still providing up to a 700 metre range for up to 3 dogs (with purchase of Add-A-Dog collars). Designed in the field by hunters and dog trainers just like you, the SD-825X allows you to communicate with your dog using tone, vibration or one of the 21 levels of static stimulation. Waterproof design technology - waterproof and submersible to 7.6m. Rechargeable Li-ion Batteries - charge in 2 hours.
