4 TRAINING MODES DOG TRAINING COLLAR - Slopehill electronic shock collar with led light, Static Stimulation mode, Vibration mode, and a standard Tone (Beep) mode, help you to teach a dog basic obedience commands and solve an uncontrollable dog's behaviour problems

3 CHANNELS MAXIMUM CONTROL and 2 ADJUSTABLE COLLAR STRAP - Our Dog Training Collar supports maximum 3 dogs training with only 1 remote transmitter. Adjustable collar size length from 8 to 27inches long, fits all sizes of dogs from 10 to 110 lbs

2600 Feet REMOTE RANGE - Slopehill Shock Collar for dogs will let you enjoy the training time with your pet in a long distance up to 2600ft(no obstacle) and 350ft(with obstacle). You could feel free to train your dog in both the park, backyard and different rooms

WATERPROOF and RECHARGEABLE - The training collar receiver is waterproof, which offers your pets the maximum flexibility during the outdoor activities. Each dog shock collar boasts Lithium-Polymer batteries that charge in 2-3 hours and last 15-20 days

ADJUSTABLE 0-99 STATIC LEVEL - You can adjust the accurate static level for your dog