5pcs Nano Shield Atmega328P IO Sensor Wireless Expansion Board Geekcreit for Arduino - products that work with official

Feature:All IO extractions are provided for the Nano 328P.Take the 3pin electronic building block/sensor interface.An external power input terminal is provided to support an external 7-12V input.With the XBee socket and 24L01 socket, the wireless function of the Nano is expanded.Package includes:5 xExpansion Board