The red iPhones a proving to be a hit in China. Over 350,000 people have registered their interest in them (note that these registrations are not as binding as pre-orders). These are not branded (Product) Red and make no mention of charity (usually, buying Red means a portion of the money is donated). The iPhone 7 with 128GB storage (no 32GB option is available) is priced CNY 6,188, the 256GB model goes up to CNY 6,988. The larger iPhone 7 Plus starts at CNY 7,188 and tops out at CNY 7,988. The red iPhones will launch simultaneously around the world this Friday. iPhone 7 Plus...
Source: http://www.gsmarena.com/red_iphone_7_proves_popular_in_china_passes_350000_registrations-news-24149.php