Haozi Trade via Amazon offers the Haozi Universal Travel Adapter in several colors (Blue pictured) for $16.99. Coupon code "T2JZHPOF" cuts the price to $7.14. With free shipping for Prime members, that's $10 off list and the lowest price we could find. It accepts US/EU/AU/UK plugs, works in over 150 countries, and includes three USB charging ports. Deal ends August 30.