Frienda Handheld Dog Repeller Trainer Dual-Channel Dog Repeller Ultrasonic Handheld Dog Training Tool to Avoid Dog Barking Device for Dog Training and Walking

• Appropriate size: the size of the handheld dog trainer is 13.7 x 5.5 x 2.5 cm/ 5.39 x 2.16 x 0.98 inches; It is small in size, does not take up space, is light in weight, and is convenient to carry; It is suitable for placing in a pocket and holding it when needed; Come out to use
• Quality material: the material of this hand-held dog trainer is made of plastic, safe and reliable, not easy to fray, durable, can be applied for a long time, to drive away dogs that bark at you, but safe for the dog
• Ultrasonic barking stopper: this hand-held dog drive trainer uses ultrasonic technology; When applied, it will produce ultrasonic waves; The frequency of the ultrasonic waves will stop your dog from barking; It is suitable for all breeds and sizes of dogs; The frequency is safe for pets and has no effect on human ears; But it can't be applied for too long, it may be ineffective to the dog
• Easy to operate: first open the battery cover, then put in a 9V battery (not included), turn on the switch, you can use it to train the dog, as long as the battery is charged, it can work normally, and when necessary use as a flashlight
• Multiple uses: this handheld dog repeller trainer uses a gentle way to warn dogs not to bark; It can be applied as a dog repeller device and a dog training aid to prevent bad dog behaviors, such as endless barking, digging and fighting, etc., can give you a quiet environment to prevent your dog and neighbor's dog barking from disturbing yourself

Function: Durability: The material of this handheld dog repeller trainer is made of plastic, which is safe and reliable, not easy to fray, and can be applied for a long time. Easy to operate: First open the battery cover, then put in a 9V battery (not included), turn on the switch, you can use it to train the dog, as long as the battery is charged, it can work normally, and when necessary use as a flashlight. Multiple uses: This handheld dog repeller trainer uses a gentle way to warn dogs not to bark. It can be applied as a dog repeller device and a dog training aid to prevent bad dog behaviors, such as endless barking, digging and fighting, etc. Specifications: Material: Plastic Diameter: Approximately. 13.7 x 5.5 x 2.5cm/ 5.39 x 2.16 x 0.98 inches Color: black Package includes: 1 x Handheld dog repeller trainer Reminder: Due to the different monitor and light effect, the actual color may be a little different from the pictures. Since the size above is measured by hand, the size of the actual item you received could be slight different from the size above.