According to a report from the retail chain M.Video, sales of cold cryptocurrency wallets surged by 107% in quantity and 92% in revenue during the second quarter compared to the first quarter. Additionally, Wildberries reported year-on-year increases of 84% in quantity and 60% in revenue for the first half of the year. Notably, the average purchase price for these wallets dropped by 13%, settling at 7,900 rubles. Consumers are particularly favoring devices equipped with NFC modules and backup cards, as noted by the retailer.