Features: 1.30s Recording: The record button allows you to record up to 30 seconds of clear sound. You can record other sounds or sound effects, or can repeat different sound recordings. Small size and portable. Perfect for family members to get together and play games when they go out for picnics and outings. 2.Pet Training Buzzer: Record "eat", "drink", "go out", "yes", "no" and other commands. "No" and other commands for your pet to communicate with you; with a little patience, you will be able to understand your pet's thoughts. Perfect for training cats, dogs and other pets. 3.Multipurpose: Voice recording button not only helps you train your pet, but also serves as an interactive and language educational toy for parents and children, bringing your relationship closer and developing your child's responsiveness. 4.Easy to Use: 1. Click the REC button and start recording voice messages when you hear the "beep" sound; 2. Release the REC button when you are done recording and hear the "beep" sound; 3. Click the button and you will hear the sound of your recording. 5.Environmentally Friendly Materials: Dog talking buttons are made of ABS plastic, natural and environmentally friendly. Batteries (AAA batteries not included) are installed and removed without tools. Very practical and fun! Specification: Item Type: Voice Recording Button Material: ABS Battery Type: 2 x AAA Batteries (not Included) PackageList: 1 x VoiceRecordingButton Note： Button can only record one command, different training options require the purchase of multiple.