Bluetooth Xbee Shield V03 Module Wireless Control For Xbee Zigbee Board For Arduino Serial Adapter Module Ft232rl Ic 3.3v 5v Io - Integrated Circuits - AliExpress
XBee Shield - Seeed Wiki
Arduino XBee Shield
Xbee Shield for Arduino - DFRobot
XBee Shield V2 For Arduino
XBee Adapter kit [v1.1] : ID 126 : $10.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Xbee Shield for Arduino - DFRobot
Gikfun Bluetooth XBee Shield V03 Module Wireless Control for ZigBee Arduino (Pack of 2pcs) EK1185x2 : Electronics - Amazon.com
Arduino A000007 Xbee Shield With RF Module | Rapid Online