4 Training Modes: This dog training collar has LED light, beep, vibration and shock 4 training modes. 100 Levels of customization for Shock & Vibration helps you to find a suitable stimulation for your dog to correct barking, leash training, aggression and other behavioral obedience

2600ft Remote Range: Up to 2600ft remote range makes the dog shock collar easy to use in the park or backyard. Remote THROUGH-WALL design also allows you to stop your dog from barking even if you're in the other room

IP65 Waterproof and Rechargeable: 100% waterproof receiver works well even in rainy days; Rechargeable receiver and transmitter can be charged at the same time.

Adjustable & Soft Collar: Adjustable nylon dog collar fits neck size from 7.1 to 25.6 inches for different breed dogs above 20 lbs. 

Soft Silicone Contact Points are SAFER and MORE COMFORTABLE for your dogs to avoid skin damage.