A Must-have Device For Effective Sound Training --- The durable, plastic and extremely portable SunGrow Dog Training Clicker functions perfectly as a useful sound training tool. Train your dog to fetch, roll over, shake, quiet down and more with the easy and efficient SunGrow Dog Clicker. Consistency is crucial in training your dog and having numerous clickers in different areas helps you be prepared and increases the success of the sound training. Pack Of Seven Means You’ll Never Be Without One --- Keep one in your purse, one in your vehicle and one in the kitchen and you still have 4 more to put on various places. It’s practical as well as economical. With seven SunGrow Dog Clickers, you will never miss a chance to train your pet. Just click and train your pet in this positive, easy way with big button clickers. Convenient Keychain And Wrist Attachment --- The ergonomic design of Sungrow Dog Clicker makes it comfortable and secure. It is attached to a standard keychain ring and elastic bracelet. Wear it on your wrist, OR hang it up or attach it to your handbag, so you don’t drop it and can access easily and quickly. Wrist attachment makes it more comfortable and easier to hold onto, than box clickers when training your pet.