The USD/HKD currency pair is one of the brightest variants of an exotic currency pair, which is rarely used by traders, especially beginners. It consists of the currencies of America and China, respectively, the US dollar and the Hong Kong dollar. This ratio shows how much American currency you can buy for one Hong Kong dollar. The distinctive features of this currency pair are a narrow range, extremely low volatility level and unsuitability for day trading. However, the pair is profitable, if you follow closely the world news and the current exchange rate.