With Flashing Light Recorder Button 30 Second,Record Sound Button For Gift Education Includes 2 Aaa Batteries (White+Black)

Microphone Form Factor: Built-In
Number of Batteries: 2 AAA batteries required. (included)
Item Dimensions LxWxH: 3 x 3 x 2.2 inches
Memory Storage Capacity: 2 MB
Item Weight: 2.7 Ounces