Better Recording ClarityOur dog communication button can record voice clearly and play it smoothly. Personalize recording commands like eat, drink, go out, yes and more to help your pet talk. Different colored buttons can be used as options for different workouts Easy to use 1. Click the button and start recording after hearing a beep 2. Release the REC button after recording, and you can hear the beep sound; 3. Click the top button, you will hear to the recorded sound. (Maximum recording time 30 seconds) STRONG, DURABLE, SAFE DOG BUTTONSWhether its a heavy-footed Great Dane, a high-energy boxer, or a Golden Retriever, the Dog Talking Button Set is reinforced to help stand up to pats and strides while learning. Dog buckle mining, made of plastic, natural and environmentally friendly. Connect with Your PetBuild a deeper connection with your best friend with these better dog training buttons to communicate. The potential of every dog/cat/pet can be unlocked through scientific pet training. This is the must-have dog talking button set. What you will getDog talking buttons, each dog button is powered by two AAA batteries (not included)