This powerful receiver dog collar by PetSafe® brand is designed to rein in your strong-willed pet. Five adjustable levels of correction plus beep-only mode with vibration- or tone-only modes give you the control you need to manage your headstrong dog. Low-battery indicator light signals battery replacement. Easy to program. Adjusts to 28"; for dogs over 30 lbs. Unit uses a 9-volt battery. Lifetime limited manufacturer's warranty.
System includes: Adjustable, waterproof nylon collar, contact probes for short- and long-haired dogs, a detailed operations manual, and training video.