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 2015 Andy 3.5E2I Andy C5.5E2I Tek 5D 2014 Andy 5T Niutek 3.5D2 Tek 4D2 2013 Niutek 3.5B Niutek 3.5D Niutek 4.0D Niutek 4.5D Click on demand year to see all models of it 2015 | 2014 | 2013 | 2012 |