Lenovo's legendary "K" series hardly needs an introduction. If you are looking for good value, budget offers in the ranks of the famous Chinese manufacturer, then this is where you will inevitably end up. With a $200, or so, starting price, the K6 Note definitely has the budget aspect covered. However, serious contenders from the likes of Meizu, Xiaomi and even some more main-stream from the likes of Samsung are constantly surfacing and battling it out in the $200, or so niche.
Source: http://www.gsmarena.com/lenovo_k6_note-review-1550.php