The Pro.zwt is a Professional Network Management Tool for use with Z-Wave wireless networks. Enables "inclusion of devices onto Z-Wave wireless network. Plugs into a laptop USB port allowing the installer to roam to each device during Z-Wave network setup process. Designed to aid Z-Wave network setup for devices such as door locks and security devices with a short wireless range before "inclusion". No external power supply is required. Power is derived directly from the USB port. Compact, rugged design. Available only to professional systems integrators