GSM Fixed Wireless Office Phone Unlocked 1 SIM Card Slot

Gsm fixed wireless terminal f316 with fm radio low price 1 sim card unlocked cordless telephone phone gsm fixed wireless phone, gsm desktop phones unlocked f316 with 1 sim card, gsm fwp low price sim card telephone set gsm f316 f317 with call id/sms/fm radio, gsm landline phone with sim card sim card gsm fixed wireless desktop phone f317, gsm desk phone 2g gsm fwp fixed wireless phone, 2g gsm table phone f316 gsm cordless landline phone working frequency: gsm quad band 850/900/1800/1900mhz. black/white optional, f317 is fixed/removable antenna optional, f316 is with fixed antenna only. language support: english/chinese/spanish. if you need spanish, please tell me in advance, it needs to be adjusted.