microbit V2.0 is a tiny programmable computer, designed to make learning and teaching easy and fun! Package Includes: 10 x micro:bit v2 Board, 10 x 6 inch long micro USB Cable, 10 x Battery Holder for 2xAAA, 20 x AAA Battery This BBC micro:bit v2 Club kit is upgraded with a powerful new processor housing tons more capability and also adds a new speaker and microphone! 25 individually-programmable LEDs, 2 programmable buttons, Light and temperature sensors, Motion sensors (accelerometer and compass) MEMS microphone;Speaker to play audio tones Wireless Communication, via Radio and Bluetooth