The Haier M300 was announced at 2010. Released 2010, April. The Smartphone is released at Discontinued.The Smartphone is released at Discontinued.The Smartphone has 108 x 46.1 x 13.5 mm (4.25 x 1.81 x 0.53 in) thickness . It comes in 1 color variants, which are Black.This device packs Removable Li-Ion 1000 mAh battery.