Xbee / Zigbee S2 Module in Pakistan

This is the XBee XB24-Z7WIT-004 module from Digi. Series 2 improves on the power output and data protocol. Series 2 modules allow you to create complex mesh networks based on the XBee ZB ZigBee mesh firmware. These modules allow a very reliable and simple communication between microcontrollers, computers, systems, really anything with a serial port! Point to point and multi-point networks are supported.These are essentially the same hardware as the older Series 2.5, but have updated firmware. They will work with Series 2.5 modules if you update the firmware through X-CTU.

Specification:
3.3V , 40mA
250kbps Max data rate
2mW output (+3dBm)
400ft range
Built-in antenna
FCC certified
6 10-bit ADC input pins
8 digital IO pins
128 bit encryption
Local/ over-air configuration
AT or API command set