【Training Methods】The electric dog collar has 3 basic training methods: beep, vibration and shock, with 0-7 adjustable sensitivity, which can effectively stop barking without hurting your dog. No remote control or monitoring required 【Protection mode】To protect the dog whether he still barks or not, the collar will stop for 1 minute after 7 triggers 【Touch screen 【Sensitive】Touch buttons make it easy to use even when you wear it, giving you a different experience can be used outdoors in any weather, comes with LED indicator, you can see well in the dark > 【Adjustable for Dogs S , M【The dog bark control collar is adjustable for dogs over 6 months old weighing over 11 pounds and a neck size of 8-25 inches