Arf Pets Dog Training Collar with Remote - Bark Control &ndash; 16 Levels of Shock, Vibration and Beep, IPX5 Water Resistant, Up to 300 Yards with Adjustable Collar for Small, Large Breeds Training System Includes Water-Resistant Collar, Remote, Wrist Strap & Batteries Powerful Transmitter Boasts 300-Meter Range & 16 Stimulation/Vibration Levels Easy-to-Operate Remote Features Simple Button Commands & Digital Display Collar de la corteza del entrenamiento del perro Collar Syncs with Transmitter to Deliver Off-the-Leash Training for Up to 2 Dogs Package Includes Owner Training Guide & BONUS Convenient Test Light Tool