Heaflex 800 Yard Range Waterproof Dog Training Collar with Remote Electronic Dog Collar for Small Medium and Large Dog…

▲800 Yards Remote Range: The remote keep watch over range of this dog shock collar up to 800 yards if there’s no obstacle nearby, easily train your dog in the park or backyard, do not be concerned it runs too far.
▲ Built-in LED Light: Built-in LED light on the receiver and remote allow you to locate your dog even in a dark environment.
▲ Secure Humanistic Dog Training Collar: Extra conductive silicone is safer than other metal one, shock head would not contact the skin directly, protecting your dog from skin damage. The adjustable collar fits neck size from 7 to 25.6 inch, you’ll be able to choose the most comfortable size for your dog.
▲4 Training Modes: Light, beep, 1-99 levels vibration and 1-99 levels static shock modes can be utilized to help correct barking, walking, leash training, sitting, aggression, and other behavioral obedience. NOTE: This dog shock collar is recommended for medium and large dogs. Please use shock mode carefully, especially higher level shock will have to at all times be the last mode to use.
▲ENERGY-SAVING AND WATERPROOF: Built-in 300mAh rechargeable battery, collar receiver with IP67 waterproof shell can be fully charged in 4 hours, up to 7 days of standby time, not only suitable for sunny training, but also for fairly rainy days.