StarTech.com 15 ft Coax High Resolution Monitor VGA Cable - HD15 M/M - 15ft HD15 to HD15 Cable - 15ft VGA Monitor Cable (MXT105MMHQ), Black 15 ft / 4.5m Standard Packaging HLM-15R0 The switch automatically powers down

The switch automatically powers down the ports that are idle and budgets power output for different Ethernet cable lengths

Actual wireless data throughput and wireless coverage

if your phone supports It (see below)

others on either side of them see a darkened screen

making items stored inside more visible

StarTech.com 15 ft Coax High Resolution Monitor VGA Cable - HD15 M/M - 15ft HD15 to HD15 Cable - 15ft VGA Monitor Cable (MXT105MMHQ), Black 15 ft / 4.5m Standard Packaging HLM-15R0 The switch automatically powers downThe MXT105MMHQ High Resolution VGA Cable (15ft) is designed to provide the highest video quality possible through VGA, ideally suited for high resolution applications of 1920x1200 and above. This durably constructed coaxial VGA video cable (HD15 to HD15) eliminates the picture "ghosting" and fuzzy images that are inherent to non coaxial VGA cables, while delivering superior EMI interference protection by using ferrite cores near the connector ends.