The Qubino Z-Wave devices create wireless mesh network from all the apliances connected to them (lighting control, power sockets, thermostats, blinds and window shutters,  ..) and a gateway that lets you control and monitor them. Z-Wave devices communicate with one-another using a wireless signal at a frequency between 850 and 950 MHz depending of the country. Individual devices can be controlled by a Z-Wave control unit (with PC, tablet or mobile phone-based access), wall controller or even another Z-Wave device (for example a temperature sensor can send a signal to switch air-conditioning on and to close the blinds).