Very popular and used by expert trainers and first time pet owners. Can be used to help correct barking, leash walking, sitting, aggression and other behavioral obedience. 800 Meters Range - Remote Training Collar uses RF434Mhz frequency to provide a range of up to 800 yards, easily train your dog in the park or yard. 100% Waterproof Receiver - It works even if submerged in water, allowing your dog to swim or bathe freely with the collar. The rechargeable remote and receiver can be charged at the same time so your equipment is always ready to use. Dog training collar with 0-99 levels of settings for electrical stimulation, vibration , light and sound. Suitable for all dogs. Durable and adjustable TPU collar (16 to 62cm) able to adapt to small and medium dogs. The remote control and the receiver of the collar have a long autonomy (1 to 2 hours of time charge give you 7-14 days of use) with lithium-ion batteries. Plus, automatic power-saving mode helps preserve battery life when you’re
