Compact Size: The product use 40P for Microbit horizontal socket, come with compact size
PO Buzzer Jumper Cap: PO buzzer jumper cap, jumper for IObit is plugged in by default, use the music column block in for Makecode to program, make a sound, usually there will be no sound when power on)
3 Pin IO Port: The 3 pin IO port is led out, all the pins in the for Microbit have been led out without any reservations (there are no P17 and P18 on the for Microbit, it is not that the for IObit is not led out)
Easy Installation: Possess board mounting holes and fixing holes, the outermost two holes are about 4.8mm in diameter, compatible with friction pins, the spacing is 48mm, the innermost two holes are about 3.1mm in diameter, can be tightened with ordinary M3 screws, the spacing is about 32mm
Power Indicator: Possess power indicator, power is supplied on the for Microbit, the indicator light is red, and the light does not light if there is no power