ZigBee is reliable, interoperable, and low-power. It harnesses the power of the mesh to connect devices. If one device fails, the other devices on the network will continue to communicate without interruption. ZigBee standardizes everything from basic communication to how a product operates. Products with the ZigBee logo work together seamlessly, even if they are from different companies. ZigBee allows devices to last for years on a single battery, and with the Green Power feature, they do not even need batteries.