One mile range, 5 intensity selections adjustable from dial on top of the transmiiter. Easy to use, one button allows you to control the duration of the correction. Built-in tone, an optional way to condition your dog. No external antenna on the collars. Select between the Red & Blue Collars with a toggle switch. LED battery charge indicator. User replaceable rechargeable Ni-MH batteries.
6 month Collar Clinic warranty / 30 Day Money back Guarantee / Ships FREE (Within U.S.)