Features: Long press to record your own voice It can be used as a parent-child interactive toy. Safe and reliable: The recording button is made of ABS, safe and durable. Small size, easy to carry. Each recording button requires 2 AAA batteries.Widely used: The dogs recording button can be used to record noise, facilitate communication with pets, and can also be used to learn children, party games, Christmas gifts, etc. Innovative gift: This buzzer with recording function is not only used for pet training, but also for entertainment interaction, pranks, messages, etc; You can give your friends an innovative and interesting gift on their birthday or holiday, giving them endless fun. Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescriptionSize: 88X42mmNet weight: 57gInput voltage: 3V (2 AAA batteries, not included)Recording time: 30 secondsRecording method: Press and hold the record button, start recording when you hear a-drop, release and hear a-drop to finish recording