MINI WIFI 4G UFI BOX SIMCARD 4G DONGLE

Model

ComFi U3

CPU

ASR1803

FLASH/RAM

16MB Flash ROM + 32MB DRAM

4G Specs

Band

FDD

B1, B3, B5, B8

TDD

B38, B40, B41

UMTS

B1, B5, B8

3GPP

FDD/TDD

3GPP R9 Cat.4

Transfer rate

FDD

up to 150Mbps DL, 50Mbps UL

TDD

up to 150Mbps DL, 50Mbps UL

Cellular Antenna

Internal 4G Antenna

Wi-Fi

Wi-Fi Standards

IEEE 802.11b/g/n

Wi-Fi Transfer Speed

150Mbps

Wi-Fi Encryption

WPA/WPA2

Wi-Fi Frequency

2.4GHz

Wi-Fi Antenna

Internal Wi-Fi Antenna

Interfaces

SIM

Micro SIM Card Slot/ESIM

Micro USB

USB Power Input (5V/1A)

Reset

Long Press RESET 3-sec to activate reset factory default setting

Indicator

LED

Purple light is always on: the device is powered on.

Steady red light: SIM card is not recognized, PIN code is not input or PIN code verification fails, network search or registration fails, Wi-Fi is not turned on, or Wi-Fi is abnormal.

Steady blue light: The device is registered to the network, and the Wi-Fi function is normal and turned on.

Blinking blue light: The device is connected to the network, the Wi-Fi function is normal and it is turned on.

The light is off and off: the device is powered off.

Internet

Wi-Fi Connection

WIFI AP, up to 10 Client Connection

WIFI SSID

UFI_xxxxxx

Default Password

1234567890

Environment

Operating Temp.

-0°C to 40°C

Storage Temp

-20°C to 70°C

Humidity

5% ~ 95% Non-Condensing

Operation System

Windows XP, Windows Vista, Windows 7, Windows 10 or later

MAC OS X or later

IOS 5 or later

Android 2.4 or later

Others

Dimension

92mm x 30mm x 13mm

Weight

Approx. 25g (for reference)

Color

White or Black, Can Custom Color for OEM Request