New Aeteretk At-919 1000m Remote Range 2 Dog Training Rechargeable Waterproof Shock Collar Features multi-functional modes(Shock, Vibration, Warning Beep Tone ) 1000M remote control range. Signal can pass obstruction, fence etc LCD display to show the correction levels and dog mode/channel Adjustable 10 levels for shock, beep and vibration function Rechargeable Submersible receiver (genuine waterproof)