This SANUS ultimate in-wall cable management kit for mounted TV & soundbar includes soundbar & TV wire management and easily conceals power, HDMI, optical, and other low-voltage wires behind the wall. Features in-wall rated power cables that provide up to 8′ of length between the upper and lower modules.  The brush-style grommets route all your low-voltage cables from TV, to soundbar, to outlet without damaging or kinking them – the brush design holds cables without letting them slip back behind the wall during installation. No need for any electric tools during this install, all you need is a drywall saw, which we include, a few screwdrivers, and a tape measure. Within 30 minutes, you’ll have your cables routed behind the wall and your wall-mounted TV & soundbar powered and ready to watch.