Features 1、Clear Sound Quality: You can customize the recording button to record the sound you want for up to 30 seconds. The recording sound quality is very clear. 2、Easy to Set: These buttons are easy to use and set up, just press the REC button to record your sound, then press the top button to play the recorded sound. 3、Pets Training Buzzers: You can record specific words or phrases, such as drinking water, playing, eating, etc. Show the dog how to operate and your pet will learn how to use the buttons to express its needs. 4、Multipurpose: The recording button can be used to record sounds to facilitate communication with pets, as well as for children's learning, party games, Christmas gifts, etc. 5、Durable and Portable: ABS material, safe and durable. Small size, easy to carry. Each recording button requires 2pcs AAA batteries (not included). Specification Item Type: Dog Record Button Material: ABS Quantity: 6 Color: Blue + rose red + white + pink + orange + yellow Battery Type: 2PCS AAA batteries required x 6 (not included) Purpose: Used to record sound to promote communication with pets Package List 6 x Dog Record Button