This dog training device is perfect for households with multiple dogs. With its dual clicker design, you can train at the same time, making it a convenient and efficient way to train . Whether you have a new puppy or an older dog, this device is a great tool to help you train them quickly and effectively. Features -Color:Red -Material:Plastic, paster -Size: 24.00X3.30X1.60cm/9.43X1.30X0.63in -A square training device for dogs, designed to provide harmless sound and vibration stimulation for safe and effective training. -The device is equipped with simple buttons, making it easy to operate and control during training sessions. -Suitable for dogs of all breeds and ages, ensuring that every pet can benefit from its training capabilities. -Perfect as tools to training game, Potty Training, house training and housebreaking for your pets. -With its compact and portable design, the training device can be easily carried and used on the go, ensuring consistent training regardless of location. Package list: 2 x pet training clickers