Features:

• DOG TRAINING COLLAR - E-Collar used by Expert Trainers First Time Pet Owners; Can be used to help correct barking, walking, leash training, sitting, aggression, and other behavioral obedience
• DOG SHOCK COLLAR - Low battery protection; 1-100 level of customization for both the static stimulation vibration and a standard Tone (Beep) Mode, Four modes -shock, vibration,LED light and beep mode,meet your different training needs
• REMOTE TRAINING COLLAR- Designed with RF434Mhz technology, providing a range up to 330 yards; make it easy to train your dog in both the park or backyard( With two receiver collars, you can intuitively train 2 dogs at a time from the same remote )