2600FT EXTREME DISTANCE RANGE: The dog training collar has a remote control range of up to 875 meters (2600 feet), making it easy to train your dog in the park and garden. Shockproof collar with remote control dog, don’t worry about running too far BUILT-IN LED LIGHT AND REFLECTIVE COLLAR: The special built-in LED light on the receiver and remote helps you locate your dog in dark environments. The reflective strip on the dog training collar reflects light at night, keeping your dog safe, perfect for night walks TRAINING MODES: The shock collar for dogs offers custom levels of static shock and vibration from 1-99, as well as tone and light modes. Can be used to help correct barking, walking, pulling training, sitting, urination, aggression and other compliant behaviors Humanized Dog Shock Collar: Extra-conductive silicone for contact points is safer than metal. The shock head does not come into direct contact with the skin, protecting your dog from skin damage. Use shock mode