UNIWA F50 4G Nwtwork Global PTT Zello Walkie Talkie 2.8 Inch 4000mAh Android MTK6735 Quad Core 1GB+8GB ROM Signal Booste

Model No UNIWA F50Dimensions124 62 27mmNet Weight213g Including battery Service ProvideUnlockedStyleBarShell MaterialPlasticBand2G GSM850 900 1800 1900MHz3G WCDMA850 900 1900 2100MHz TD SCDMA B34 B394G FDD LTE B1 B2 B3 B4 B5 B7 B8 B17 B20 TDD LTE B38 B39 B40 B41 Not Sure Your Network Will My Phone Work SIM cardSingle micro SIM card single standbyOSAndroid 6 0 CPUMT6737M Cortex A53 quad core 1 1GHz GPU Mali T720RAM1GB RAMROM8GB ROM support TF up to 64GB maximallyScreen2 8 inch QVGA capacitive touch screen 320 240pxPhonebook1000MessageSMS MMSInputHandwrite KeypadSpeakerφ36 stereo loudspeaker 2W 8Ω ButtonsPTT volume UPdown Key camera key SOS button power home menu back 4 reserved keysEarphone PortM6 port support external earphone and external camera Data transferUSB BTMobile internetWAP WiFiCameraDouble cameras 2MP front camera 5 0MP back camera with flashlightFM RadioYes earphone neededWiFiIEEE802 11 a b g n support 2 5GHz 5 0GHz dual band wifiGPSYes also support A GPS BDS optional for OEM order BTYes V4 0 BR EDR BLE POC FunctionYes Zello walkie talkie apps can be pre installedSensorAcceleration sensorBatteries4000mAhStandby timeUp to 168 hoursOther FeaturesEmail wallpapers tetheringportable hotspot OTG function play store etcLanguagesEnglish Bahasa Indonesia Bahasa Melayu Cestina Dansk Deutsch Eesti Espanol Filipino French Hrvatski Isizulu Kiswahili Italiano Latviesu Lietuviu Magyar Nederlands Norsk Poli