Description: Using this product can let your pet communicate with you, this product can record a clear sound and bring interactions between you and your pet, which is practical and interesting. You can use this product for pranks, desk gadgets, leave messages, send to your friends far away and so on since it is multipurpose and widely applied, which is safe to use. Made of ABS material, this product is wear-resistant and long-lasting. The length of this product is 8.8cm, width is 4.2cm. It is suitable for training cats, dogs and other pets, which also can be used for training your kids. Item Name: Sound Button Material: ABS Voltage: 3V Recording Time: 30S Battery: 2 x AAA Batteries (Not Included) Features: Clear Recording, Pet Training Buzzer, Round Size Details: Length: 8.8cm/3.47" (Approx.) Width: 4.2cm/1.65" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sound Button