Feature:1. CLEAR RECORDING: Dog record button can customize the recording button to record the sound you want, and the recording time can be up to 30 seconds. Sound quality is clear.2. EASY TO USE: These dog talking buttons are easy to use and set up, just press the REC button to record your voice, then press the top button to play the recorded voice.3. PORTABLE AND DURABLE: The voice recording button is made of ABS material, which is safe and durable. Small size, easy to carry. Each record button requires 2 AAA batteries (not included).4. PET TRAINING BUTTON: You use the dog button to record specific words or phrases, such as drinking, playing, eating, etc. Show the dog how, and your pet will learn how to use the buttons to express its needs.5. VERSATILE USE: The record button can be used to record sound to facilitate communication with pets, also for kids learning, party games, Christmas gifts, and more.Specification:Item Type: Dog Record ButtonMaterial: ABSQuantity: 3Color: Red, Yellow, GreenBattery Type: Requires 2 x AAA Batteries(Not Included)Purpose: for Recording Sounds to Facilitate Communication with Pets.Package List:3 x Dog Record Buttons