Home Smartphones Niu 2012 NIU 2012 Phones - Detailed Specs of all smartphones Discover the comprehensive list of NIU 2012 phone models. From flagship to budget devices, get detailed specs and reviews of all models 2015 | 2014 | 2013 | 2012 | 2012 Niutek 3G 3.5 N209 Niutek 3G 4.0 N309 Niutek N109 NiutekQ N108 NIU phones by year2012 (4) | NIU 2013 (4) →2015 (3) 2014 (3) 2013 (4) 2012 (4) All NIU phones (14) → Click on demand year to see all models of it 2015 | 2014 | 2013 | 2012 |