16799 quad core 3g smartphone products are offered for sale by suppliers on Alibaba.com, of which 5g smartphone accounts for 59%, 3g&4g smartphone accounts for 34%, and rugged phone accounts for 1%.
A wide variety of quad core 3g smartphone options are available to you, such as octa core, quad core and dual core.You can also choose from dual sim card, beauty camera and face recognition quad core 3g smartphone,as well as from 8gb, 2gb, and 6gb quad core 3g smartphone, and whether quad core 3g smartphone is wcdma, cdma2000, or td-scdma.