The XBee-PRO OEM RF module is a ZigBee/IEEE 802.15.4 compliant solution that satisfies the unique needs of low-cost, low-power wireless sensor networks. The modules are easy-to-use, require minimal power and provide reliable delivery of critical data between devices. Due to the innovations stamped in its design, the XBee-PRO yields 2-3x the range of standard ZigBee modules.