Currently, there are indeed over a hundred types of digital cameras on the market, which can be dazzling. Of course, in order to reduce the economic burden, or to pursue a different kind of cost-performance ratio, some friends have developed a strong interest in "grey market" digital cameras. In their view, grey market digital cameras are neither counterfeit nor inferior products, and the price is quite advantageous. Especially the price difference between online shopping for grey market digital cameras and those sold in stores can be significant. I feel compelled to pour some cold water on those who are planning to buy grey market digital cameras. Of course, some merchants, after receiving the price from customers for legitimate products, give them grey market digital cameras instead, which infringes upon the rights of ordinary consumers. Below, let's first understand the potential hazards of grey market digital cameras.