PumPing Tap Concept by Seong Soyeon, Park Jihye, Kim Seonmi, Lee Yeontaek & Lee Jeongjae is a smart spring filled socket that will instantly eject your plug when any associated electronic device is not in use. Do you know that even though your electronic devices are generally switched off but if a person don’t pull the plug out of the outlet, this means that you happen to be wasting power while you don’t use your devices. Energy is also wasted when you recharge any of your electronic devices when you don’t keep an eye on the particular charging process, you have to quickly pull out the actual plug when the asking for process is done. This problem has inspired these industrial makers to create PumPing Tap spring loaded plug. When you turns over power of your unit, there’s a light ring that will appears on the outlet and surrounds your plug. If you keep the plug the same as that, after Ten mins, PumPing Tap may automatically eject it, like a toaster.