Features: Improve communication with your furry friend using our Dog Buttons for Communication. These voice recordable buttons allow you to train and interact with your pet in a smartand fun way. Our Dog Buttons set is designed to make training your pet easier and more effective. With multiple sounds and effects, these buttons help improve your pets auditory response and behavior. Perfect for petowners of all kinds, our Dog Button are suitable for those who want to establish better communication and interaction with their belovedpets. Whether you are training your pet at home or enjoyinyoutdoor activities, our Dog Button provide a versatiled solution. Use them for command training, behaviorcorrection, or simply to have fun with your pet inthepark orplayground. Take your pet training to the nextlevels with our Dog Buttons. Design for both petowners and professional trainers, these buttons offer a convenient way to enhancing auditory response and behavior performances. Specifications: Material: ABSPlastic Product Dimension: Approx. 8.80x4.2cm/3.46x1.65inch Style Option: 2 optional style as pictures shown,please select your preference(random color delivery) Power Supply: 2x AAABatteries(NOT Included) Package Includes: 1 Set Dog Training Buttons note: Please allow 1-2cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.