Q: is working africa

It's my understanding that Cudy makes them differently for each region of the world. Be sure you get one that will work in your area but yes it works for me.

Q: Is it support visible network??

Don't know what you mean but my at&t sim card works in it

Q: What Quantity of Concurrent devices are allowed?

There is no "set" answer for how many devices any router can support. Most can theoretically support up to 250 or more devices. BUT, in the real world that is dependent on your internet speed & signal strength etc. ...This particular router I have tested with about 3 or 4 devices concurrently & it worked fine with the WIFI through an AT&T Sim card getting around 15-30 MB/s speeds. ...This may also be limited by your cell plan company's number of devices policies too when using this as a WIFI through Sim card router. ...When used as a regular type (Ethernet/Cable) router though, the main limit will be your speed & signal strength. ...For example, on a 1 Gig speed plan you could support many devices at a time & even more with say a 10 Gig plan. But whatever the speed, the strength & speeds of the signals between devices will be reduced more per device the more devices you have it split between. I hope this helps you.

Question 1

Has anyone ever used this for gaming via the computer?

Accepted Answer

As usual, someone that has no idea what they are talking about answers a question on amazon, place is a joke.
Yes, of course you could use 'this' for gaming.  This is a 4g cellular modem, it requires a sim card just like a phone does.
But it requires an appropriate plan to operate at any meaningful standards.  If you just use a regular phone plan sim chances are it will be throttled down severely.  You need an MVNO, an unlimited plan provided by a company whose entire business is selling unlimited data plans, not cell phone plans.  Millenicom is the company I have been using for years, I get 50mbps, <100ms, etc.  You will most likely have issues, this isn't for normies, you have to learn what you're doing.  You'll want external antennas mounted on some mast, with your wires routed into this modem.

Question 2

is working africa

Accepted Answer

It's my understanding that Cudy makes them differently for each region of the world. Be sure you get one that will work in your area but yes it works for me.

Question 3

Is it support visible network??

Accepted Answer

Don't know what you mean but my at&t sim card works in it

Question 4

What Quantity of Concurrent devices are allowed?

Accepted Answer

There is no "set" answer for how many devices any router can support. Most can theoretically support up to 250 or more devices. BUT, in the real world that is dependent on your internet speed & signal strength etc. ...This particular router I have tested with about 3 or 4 devices concurrently & it worked fine with the WIFI through an AT&T Sim card getting around 15-30 MB/s speeds. ...This may also be limited by your cell plan company's number of devices policies too when using this as a WIFI through Sim card router. ...When used as a regular type (Ethernet/Cable) router though, the main limit will be your speed & signal strength. ...For example, on a 1 Gig speed plan you could support many devices at a time & even more with say a 10 Gig plan. But whatever the speed, the strength & speeds of the signals between devices will be reduced more per device the more devices you have it split between. I hope this helps you.

ASIN	B0B8M5F3VR
Antenna Location	Business, Gaming, Home
Antenna Type	Retractable
Best Sellers Rank	5,449 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 44 in Routers
Box Contents	Two 5dBi cellular antennas and two 5dBi WiFi antennas
Brand Name	Cudy
Colour	Black/White
Compatible Devices	Personal computer, laptop, tablet, smartphone, game console
Connectivity Protocol	Wi-Fi, 4G LTE
Connectivity Technology	Wi-Fi
Control Method	App
Controller Type	App
Country of Origin	China
Coverage	Wi-Fi
Customer Reviews	4.3 4.3 out of 5 stars (1,012)
Data Transfer Rate	1200 Megabits Per Second
Frequency	5 GHz
Frequency Band Class	Dual-Band
Global Trade Identification Number	06971690792060
Has Internet Connectivity	Yes
Has Security Updates	Yes
Is Electric	Yes
Is Modem Compatible	Yes
Item Dimensions L x W x H	13.9L x 3.6W x 25H centimetres
Item Weight	700 Grams
LAN Port Bandwidth	1000 Mbps
Manufacturer	Shenzhen Cudy Technology Co., Ltd.
Manufacturer Part Number	LT500
Maximum Upstream Data Transfer Rate	1200 Megabits Per Second
Model Name	LT500D
Model Number	LT500D
Number of Antennas	4
Number of Ports	4
Operating System	RouterOS
Other Special Features of the Product	Access Point Mode, LED Indicator
Product Warranty	2-Year Warranty
RAM Memory Installed	128 MB
Router Network Type	cellular_wifi
Security Protocol	WPA2-PSK
Unit Count	1.0 count
Voltage	12 Volts
Wi-Fi Generation	Wi-Fi 5
Wireless Compability	802.11ac

Cudy AC1200 Unlocked 4G LTE Modem Router with SIM Card Slot, 1200Mbps Mesh WiFi, MT7628 Chipset, Detachable Cellular Antennas, DDNS, VPN, LT500D

Details

Details

Description

Specifications

Common Questions