UPGRADE SINGLE BUTTON: Feature with single button for shock and vibration training modes is easy to operation than traditional dog training collar." " "-" button to contral training level, it's more safety and simple for training your dogs.

RUBBER OIL SURFACE: Use rubber oil surface technology on dog shock collar, it is better comfortable to grasp and use, let you enjoy cozy and soft surface in your hands.

ADJUSTABLE TRAINING MODES: Different 3 colors button express different training modes.1-100 level of customization for both the static stimulation & vibration and Beep mode,3 training types to help correct your dog inappropriate behaviors.

REMOTE TRAINING COLLAR: Dog training collar adopt with 433MHZ wireless Press and Act technology and rechargeable collar receiver,up to 330 yards training range for your dogs.

100% WATERPROOF AND ADJUST COLLAR STRAP: Premium shock collar with remote fits all dogs from 10-110lbs with an adjustable TPU collar size from 7 to 26 inches long,remote with battery tree bar display and receiver with lower power indicator, easy to know the power status.