Rockspace extenders are well known in the market when it comes to best affordable extenders without compromising with the quality of wifi connection. just to give you a basic glimpse, extenders are devices that are used to extend the network coverage range of a wireless internet router. Basically, these little devices relay the network forward to an area that the router is not able to reach. For bigger areas where wireless transmission is required, re.rockspace extender local wifi extenders works as a repeater to support the signals and adequate strenght in deadzone areas. Fundamentally, http//re.rockspace.local extender local wifi extender works at 2.4G band thereby giving full signal with a transmission speed of 300 Mbps.