iParad via Amazon offers the DuaFire Universal Travel Power Plug Adapter in several colors (Blue pictured) for $14.89. Coupon code "SJYKFUMN" cuts it to $11.17. Plus, Prime members get free shipping. That's tied with our Black Friday week mention, $4 off, and the lowest price we could find. It features six kinds of plugs that work in more than 150 countries. Deal ends May 25.