Introducing the Premier Pet 1000 Foot Trainer, a reliable solution to help you effectively correct unwanted behaviors in dogs of all sizes. This advanced training tool ensures clear communication and consistent enforcement of rules in a way that your dog can easily understand. With a user-friendly remote featuring an LCD display, you can tailor the training experience to your dog's specific needs with three safe modes: tone, vibration, and 16 levels of static stimulation. The rechargeable, waterproof collar includes an adjustable nylon strap, accommodating dogs with neck sizes up to 28 inches. Its durable and versatile design is perfect for off-leash walks around the park or long hikes with your dog. The low battery indicator and quick 2-hour recharge ensure your training sessions are never interrupted. Expandable to train up to two dogs with the purchase of an Add-A-Dog Collar.