Arduino Xbee Pro Shield V03Arduino Xbee Pro Shield V03 Description: This shield is an upgraded board based on Xbee shield. It allows an Arduino board to communicate wirelessly using Zigbee. It is based on the Xbee module from MaxStream. It can be used as a serial usb replacement or you can put it into a command mode and configure it for a variety of broadcast and mesh networking options. Features: * Mounts directly onto your Arduino * DIN and DOUT pins of XBee can be connected