Lenovo Ideapad Flex 10 59-439199 Rs. 18499 – Amazon September 29, 2015 | 0 Comments Features 10.1″ Touchscreen Display, Celeron Processor, 2GB RAM, 500GB HDD & Windows 8.1 Free Upgrade to Windows 10. Buy: Lenovo Ideapad Flex 10 59-439199 | More Laptops