Without any obstacles such as walls and furniture, the range between two Z-Wave products is about 120 feet or 40 meters. When obstacles in your home reduce that range, Z-Wave’s mesh networking allows a Z-Wave signal to “hop” through other Z-Wave products to reach the destination device to be controlled. However, Z-Wave is a mesh network that allows the signal to be relayed via other Z-Wave devices. Z-Wave supports up to 4 hops so the total home coverage will grow depending on the amount of Z-Wave products in the network. The maximum range with 4 hops is roughly 600 feet or 200 meters.