Pawsmile Dog Training Collar Ip67 Waterproof 1800' Remote Range 2 Weeks Standby Time Electric Leakage Protection Shock Collar For Small Medium Large Dogs 6.6lbs-120lbs The latest updated & safe DOG training collar - immensely popular, electric leakage protection and circuit protection, IP67 100% water-resistant, can be safely used under water or even swim with it. Perfect training collar used by expert trainers & first time pet owners Large LCD & separated button remote with adjustable shock & 4 modes - 1-100 levels of customization. You can also use a tone (beep) mode which will give an audible warning. Lcd has a backlight design for both day & night Longest lasting battery life - Upgraded Lithium Ion battery provides a long lasting battery life(2 weeks of standby time). auto power saving mode helps conserve battery life when not in use Largest remote range & - up to 1800 ft remote contral range, never worry your dog runs too far and just enjoy the outdoor life! Lifetime replacement guarantee - if you ever have any issue with your training collar, we will provide a full replacement or Refund!