Cudy MF4 User Manual

8
LED and Interface
LED
Status
Explanation
Solid Blue
Internet connection over LTE.
Blinking Blue
Registered on an LTE network but not yet
connected.
Solid Green
Internet connection over 3G.
Blinking Green
Registered on a 3G network but not yet
connected.
Solid Purple
Internet connection over 2G.
Flashing Purple
Registered on a 2G network but not yet
connected.
Red
No Server/Device Error.
Off
Power is off.
Solid Blue
Wi-Fi Active.
Blinking Blue
Active Link.
Fast Blinking Blue
WPS pairing in progress.
Blinking Blue
New SMS message.
Green
Power-on in progress.
Blue
Fully charged or normal operation with battery
about 60%.
Blinking Amber
Charging.
Solid Amber
Battery between 60% and 15%
Blinking Red
Battery less than 15%
Note:
1. The LEDs will turn off automatically after idling for 30 seconds. To check the LED
status, press the Power button to turn them on again.
2. If the Battery LED blinks red when the battery level is enough or when charging,
make sure the device is being used within 0-35 °C and the battery is inserted.

Cudy MF4 Specifications

General

Ethernet WAN	No
SIM card slot	Yes
Modulation	16-QAM, 64-QAM, QPSK
Wi-Fi band	Single-band (2.4 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Channels quantity	13 channels
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)	150 Mbit/s
WLAN data transfer rate (first band)	11 Mbit/s
WLAN data transfer rate (second band)	54 Mbit/s
Ethernet LAN interface type	Not available
4G standard	LTE-TDD & LTE-FDD
2G standards	Edge
3G standards	UMTS
SIM card type	NanoSIM
GSM bands supported	850, 900 MHz
Mobile network generation	4G
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	-
Security algorithms	WEP, WPA-PSK, WPA2-PSK
Product type	Portable router
Product color	Black
LED indicators	Power, Status
Cables included	Micro-USB
Processor manufacturer	Qualcomm
Battery capacity	2000 mAh
Power source type	Battery
Battery life (max)	7 h
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 35 °C
Mac operating systems supported	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey
Linux operating systems supported	Ubuntu 13.04, Ubuntu 13.10, Ubuntu 14.04, Ubuntu 14.10, Ubuntu 15.04, Ubuntu 15.10, Ubuntu 16.04, Ubuntu 16.10, Ubuntu 17.10, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS
Windows operating systems supported	Windows 10, Windows 7, Windows 8
Package type	Box
Number of products included	1 pc(s)
Sustainability certificates	RoHS
Input current	1 A
Input voltage	5 V
Number of users	10 user(s)

Weight and Dimensions

Depth	61 mm
Width	97 mm
Height	15.5 mm
Weight	92 g