Introducing the industry's first combination remote training and tracking system: The TEK 1.0. For hunters who run hounds for lions, bears or hogs; beagles for rabbits; or any dogs used for upland birds, the TEK 1.0 provides GPS tracking capabilities in a compact, handheld device. Get an instant fix on up to 12 dogs' locations all the way out to 7 miles with just a glance at the backlit liquid crystal display screen. The TEK 1.0 is available in two formats based on a single, unique handheld device. Collar-receivers come as separate, compact modules that fit together on a single collar strap. The receivers feature SportDOG Brand® DRYTEK® design, so they are waterproof and submersible up to 25 feet. The handheld device is waterproof and submersible up to 5 feet.