Go Green Power GG-16103M-12BK Surge Protector Cord, Black

I'm gonna share some tips on what to look for when you're purchasing a surge suppressor and the way these work companies use a couple different devices that absorb and divert anything over 120 volts to the ground wire and that's why I like a surge suppressor that has an indicator light showing that it's grounded because if you plug this into an outlet that's not grounded it can't do its job you're also looking for the amount of joules it can absorb and a Joule is just a measurement of energy a thousand joules is considered good and anything over 2,000 joules is considered excellent you're also looking for something that's ul approved or approved by an independent testing agency in this case it's ETL and every house you average about a hundred small small spikes a day and those small spikes and energy can actually shorten the life or damage your electronic equipment so that's why it's ve