Introduction One of the most popular wearables got a massive upgrade this year with the new Xiaomi Mi Band 2. The first Mi Band was a breakthrough because of its battery life, compact size, and bargain price. Then the Mi Band Pulse added a heart-rate sensor, but took the RGB notification LEDs. And now - with the Mi Band 2, Xiaomi fans all around the world are finally getting the display they wished for. Xiaomi's Mi Band 2 keeps the iconic design, but replaces the three LED lights with a 0.42" OLED display. There is also a touch-sensitive key below the tiny screen, which helps...
Source: http://www.gsmarena.com/xiaomi_mi_band_2_review-news-19687.php
