2074 4 inch 3g mobile phone products are offered for sale by suppliers on Alibaba.com, of which 3g&4g smartphone accounts for 33%, 5g smartphone accounts for 15%, and feature phone accounts for 3%.
A wide variety of 4 inch 3g mobile phone options are available to you, such as octa core, quad core and dual core.You can also choose from waterproof, dual sim card and nondisposable 4 inch 3g mobile phone,as well as from 4g, 8gb, and 3g 4 inch 3g mobile phone, and whether 4 inch 3g mobile phone is gsm, wcdma, or lte.