Radiocrafts ZigBee products are compliant with the ZigBee standard, and offer a certified ZigBee stack and FCC certified modules.  The modules provide a fast way to market with built-in ZigBee protocol, ZigBee Network Module (ZNM) and Smart Energy (ZNM-SE) with standard and high power options. There is also the RC2201HP module offering a complete ZigBee-ready module.