The ZigBee STH-03ZB is a temperature and humidity (air-moisture) sensitive device which can be used to collect temperature and humidity based data in a given environment giving the user greater knowledge about and control over the environment. When used in conjunction with the any ZigBee Coordinator/Receiver the user can build a ZigBee Mesh Wireless Network by connecting up to 31 individual ZigBee Sensors to one Coordinator. DataView software allows for individual device analysis. In the event of a device failure or interruption within the network the ZigBee devices will automatically establish a new route to ensure data is sent back to the host hence data will never be lost. The T&H Sensor uses standard battery power (2X AA batteries). The device is designed to be used in conjunction with Gateway Receiver (G07-W), Dongle/USB Receiver (WZB-01USBDC) or Ethernet Receiver (WZB-05ET).