Get 14% off the highly rated M8 all-in-one world travel power adapter from Orei. This gadget features built-in sliders that create the right adapter for any country you find yourself in. It’s all self-contained — no additional parts to attach or keep track of. As a bonus, they’ve included dual-USB ports to keep your devices juiced up as well. The M8 adapter averages 4.5 out of 5 stars on Amazon from over 2,200 people (read reviews). Its typical list price of $28.99 has been reduced 14% to $24.99. See this deal on Amazon.