microbit V2 Club Kitmicrobit V2 is tiny programmable computer called the microbit V2 is intended to make learning and teaching simple and enjoyable. Speaker and microphone addition: Better methods to use sound and touch in the classroom while maintaining the same wonderful features. 2 programmable buttons, 25 individually programmable LEDs, and wireless communication through radio and bluetooth. Sensors for light, temperature, and motion (accelerometer and compass)