Limitless K9 Gear- Top-Notch dog training collar Designed By Veterans featuring 124 training levels; Night-Light mode, beep (1-8) vibration (1-16) and stimulation mode (1-99). In the Box:  Training Collar Receiver Collar Strap Silicone Covers X 2 Metal Prongs X 3 Tester Bulb Lab & Field Tested- Safe Training Collar For Dogs - No accidental shock with a keypad lock (On the remote). Award-winning E Collar provides precise stimulation & Full adjustment to a level that is best suited to gently communicate with your furry friend. 100% Waterproof System-  IP67 Dog Shock Collar MAX Performance in ANY weather conditions. The ULTRA K9 E Collar For Dogs Training is suitable for 8 lbs~150lbs size dogs. Unleash A ¾ Mile Range- Performance shock collar for large dogs let you train your dog like a PRO; At the park, backyard, beach, woods & open field.  24/7 Customer Service & 1-Year Warranty: Rechargeable dog training collar lasts up to 15 days operation per single charge!