XBee® & XBee-PRO® ZNet 2.5 Mesh RF Modules
The XBee and XBee-PRO ZNet 2.5 are legacy products and will continue to be supported for existing customers, but new customers/applications should instead consider the XBee XBee-PRO ZB.
The XBee XBee-PRO ZB product page and technical specifications can be found here.