Features: 30s Clear Recording: With the record button, you can easily record up to 30 seconds of crystal-clear sound, including other sounds or sound effects. The sound quality is exceptional, and you can play back the recorded sounds as many times as you like. Pet Training Buzzer: By recording simple words or phrases like "playtime," "food," "water," "mommy," "daddy," or any other words you choose on dog buttons, you can engage your pet in interactive play. You can also use it to play snatch-and-grab games with friends. Easy to Use: Simply press the "REC" button to start recording when you hear a beep, and release it when you're done recording. You'll hear two beeps to indicate that the recording is complete. Press the recordable button again to play back your recorded sound. Durable ABS Material: Dog buttons for communication is made of high-quality ABS material, with its compact size makes it highly portable, perfect for family outings and picnics. It's a practical and fun gadget that everyone will enjoy! Packing Included: The packing includes 4 colorful buttons in rose red, orange, blue, and green. (Note: batteries not included) Please note that this product is not recommended for children under 12 years of age. Specification: Product material: ABS Product size: 88 x 42mm / 3.46 x 1.65in Product weight: 57g / 2.01oz Input voltage: 3V (2 x AAA batteries, not included) Recording time: 30s Product color: Rose Red, Orange, Blue, Green Note: The product does not include 2*AAA batteries. Packing List: 4 x Voice Recording Buttons