Dual Version F30S Zello Walkie Talkie Mobile Phone FDD-LTE 4G GPS Smartphone 1GB+8GB Android 8.1 Quad Core Dual Camera UNIWA F30S

Waterproof Grade IP54

Dimensions 129.2*64.5*26mm

Net Weight 220g (Including battery)

Shell Material Plastic

Service Provide Unlocked

SIM card Single micro SIM single standby

OS Android 8.1 Oreo

CPU MT6739 Cortex A53 quad core, 1.3GHz; GPU: PowerVR Rogue GE8100

RAM 1GB RAM DDR3

ROM 8GB ROM, support TF card up to 64GB maximally

Network

Europe Version
2G: GSM850/900/1800/1900MHz
3G: WCDMA850/900/2100MHz
4G: FDD-LTE B1/B3/B5/B7/B8/B28A/B ; TDD-LTE B38/B40/B41 

American version
2G: GSM850/900/1800/1900MHz
3G: WCDMA850/1700/1900MHz
4G: FDD-LTE B2/B3/B4/B5/B7/B8/B12/B17/B28A/B,B66; TDD-LTE B38/B40

Other Function

Earphone Port M6 standard interface (support external camera)

Data transfer Micro USB/BT

Camera Double cameras, 2.0MP front camera, 13.0MP AF back camera with flashlight

FM Radio Yes, earphone needed

WiFi IEEE802.11 a/b/g/n/ac, support 2.4GHz/5GHz dual band wifi

GPS Yes, also support A-GPS

SOS Button Customizable SOS button

NFC Support, 13.56MHz

BT V4.2(BLE)

G-sensor Distance sensor, light sensor

Battery Removable 4000mAh Li-ion polymer battery

Email, wallpapers, wifi hotspot, 2A fast charging, flashlight, play store, etc