JIO PHONE F320B Technical Specification NETWORK TECHNOLOGY: True 4G (LTE Support): VoLTE (HD Voice Call), Video call support LTE Bands Supported: BAND3(1800)/BAND5(850) LTE-TDD BAND40(2300) Screen Type: TFT screen Condition: Refurbished Screen Resolution: QVGA (320 x 240) GPS: Yes USB Connectivity: USB 2. NFC: Yes PLATFORM Operating System: KAI OS CPU: 1GHz Dual core Processor Talktime: Upto 12 Hours Standby Time: Upto 15 Days Expandable: Upto 128GB Video Recording: Yes MULTIMEDIA Music Player: Yes Wireless FM Radio: Yes Video Player: Yes Loudspeaker: Yes Alert Type: Ringtone + Vibration INDIAN LANGUAGE SUPPORT: 22 Indian languages- Assamese, Bengali, Bodo, Dogri , Gujarati, Hindi, Kannada, Kashmiri, Konkani, Maithili, Malayalam, Manipuri, Marathi, Nepali, Oriya, Punjabi, Sanskrit Santhali, Sindhi, Tamil, Telugu and Urdu APPS SUPPORT Jio Apps: MyJio, JioMusic, JioTV, JioCinema, JioXpressNews, HelloJio, JioVideoCall, JioShare, JioGames etc. JioStore: More apps can be downloaded from