Dog Barking Deterrent Device, Handheld Pet Gentle Trainer Device, Bark Control Indoor Outdoor Training

SPECIFICATIONS SHIPPING: FROM USA WAREHOUSE ✔ This product will help you train your dog and bark control. Train your dog with good behavior, stop clawing, digging, scratching, biting, and staying off the furniture.  ✔ This handheld dog repellent device uses two ultrasonic transmitters, which can repel dogs. It has an ultrasonic which can reach up to 20 feet. It will protect you from aggressive dogs and send a message to the approaching dogs before they become aggressive while you are walking, running, bicycling, etc.  ✔ Anti Barking Device it is suitable for all-sized dogs. Their hearing range is reached with the ultrasonic bark control aid which emits ultrasonic sound at 25KHZ. This does not affect humans yet gets your dogs’ attention. This anti barking device is a safer and gentler training option. ✔ This anti-dog barking device has a super bright LED flashlight which can protect against aggressive dogs while you are outdoors at night. It also can be an ordinary flashlight.  ✔ This p