自由251

Infobox mobile phone | name = 自由251Freedom 251 | codename = | logo = | logosize = | image = Freedom251image.jpg | imagesize = | alt = | caption = | brand = | manufacturer = | slogan = Experience the Freedom （ 體驗自由 ） | series = | modelnumber = | networks = 2.5 G 、 3G 、 HSUPA | released = | available = ： | discontinued = | unitssold = | unitsshipped = | predecessor = | successor = | related = | type = | form = 平板式手機 | size = | weight = 130 g | os = Android 5.1 | soc = | cpu = 高通四核 1.3 GHz CPU | gpu = | memory = 1 GB RAM | storage = 8 GB | memory_card = microSD （ 最多32GB ） | battery = 1450mAh鋰離子電池 | input = | display = 4.0 in | ext_display = | rear_camera = 320萬像素 | front_camera = 30萬像素 | sound = | connectivity = Wi - FiBluetooth 3.0 USB 2.0 DLNA | other = | sar = | hac = | website = 自由251  是由印度手機廠商  推出的一款智能手機 。 手機於2016年2月17日發佈 ， 18日正式發售 ， 號稱 “ 全球最便宜的智能手機 ” ， 售價251印度盧比 （ 約合 3.7 美元 ） 。