---
product_id: 479447694
title: "Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D"
brand: "cudy"
price: "261513₫"
currency: VND
in_stock: false
reviews_count: 13
url: https://www.desertcart.vn/products/479447694-cudy-4g-lte-ac1200-wi-fi-router-with-detachable-antennas
store_origin: VN
region: Vietnam
---

# 1200Mbps Dual-Band WiFi 4G LTE SIM Slot with 150Mbps Multi-VPN & DNS Encryption Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D

**Brand:** cudy
**Price:** 261513₫
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Stay Connected Anywhere, Anytime — The Ultimate 4G WiFi Powerhouse

## Quick Answers

- **What is this?** Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D by cudy
- **How much does it cost?** 261513₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/479447694-cudy-4g-lte-ac1200-wi-fi-router-with-detachable-antennas)

## Best For

- cudy enthusiasts

## Why This Product

- Trusted cudy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Antenna Setup:** Detachable 5dBi cellular and WiFi antennas with SMA connectors let you optimize signal strength indoors or outdoors effortlessly.
- • **Blazing Fast Dual-Band WiFi:** Enjoy simultaneous 2.4GHz (300Mbps) and 5GHz (867Mbps) bands for smooth streaming, gaming, and multitasking without lag.
- • **Seamless 4G LTE Connectivity:** Plug in any major North American SIM and unlock instant internet access up to 150Mbps—perfect for remote work or travel.
- • **Rock-Solid Security & Privacy:** Supports PPTP, L2TP, OpenVPN, WireGuard, IPsec VPN protocols plus DNS encryption to keep your data locked down and private.
- • **User-Friendly Network Management:** Intuitive web interface with DDNS support and easy SIM card setup means you’re online and secure in minutes—no tech headaches.

## Overview

The Cudy New AC1200 LT500D is a versatile unlocked 4G LTE modem router featuring Qualcomm EC25-AFX chipset, dual-band WiFi up to 1200Mbps, and detachable antennas for enhanced signal. Designed for North American carriers, it supports multiple VPN protocols and DNS encryption, making it ideal for remote locations, RVs, or backup internet with easy SIM card activation and robust security.

## Description

Product description Turn Everywhere 4G into High-Speed Wi-Fi Plug in a nano SIM card and connect 4G with a DL speed of up to 150 Mbps. Share the connection via a high-speed dual-band AC1200 Wi-Fi for more than 40 devices. Stable Internet. Online Guaranteed. Reliable Wired Sharing over Four Ethernet Ports Share network via four 10/100 Mbps Ethernet ports, providing stable connections to TV, PC, console, and printers. Stay Connected Add redundancy to your network with WAN/WISP/4G connection backup, ideal for surveillance and retail use to protect your business. East Setup. Versatile Functions. Online Management Set a WiFi schedule and a blacklist of domains or IPs to prevent inappropriate content and protects your kids. VPN Grab your files conveniently from the remote network with ZeroTier/WireGuard/ OpenVPN/IPSec/L2TP/PPTP. DDNS DDNS binds a domain to your network so you can always access your network without a static IP address. High-Gain Antennas Delivers stable performance with high-gain antennas, for decent web browsing and video streaming. Plug in a SIM Card to Enjoy the Network Home Plug and play easy-to-install WiFi for every home—no rigid broadband subscription is required. Automobile Provide decent networks for all devices on your road journey. Surveillance Make sure the network is always on with the WAN + WISP + 4G backup function. Booth Utilized the flexible pay-as-you-go plan to equip your temporary booth with a fast network. (SIM card is not included)

Review: Works! Verizon 5g sim from my phone. - Followed " Alex's comments and got 30mbs down. "So I use this for internet on the road with our RV. I grabbed a sim card from visible and was able to activate it without having to put it into a phone. The listing on desertcart says to set the TTL to 64 and HL to 65, but you want to set them both to 65. It'll be seen on the network as a phone instead of a hotspot. The other thing with visible in the listing, it says to set the apn to vsblinternet but use vzwinternet instead. vsblinternet didn't work getting the sim to connect, but it did with vzwinternet. The other big difference is to set the MTU to 1428 and it increases the speed greatly. The removable 4g lte antennas are nice in case you need to run those antennas outdoors for better reception. The admin interface is normal for people used to work inside of routers. It has all the functionality you want. Only had it for the set up period and will give it a more thorough test soon. 25 people found this helpful"
Review: Works with Claro and Tigo in Nicaragua - Works with these two companies in Nicaragua. I configured this at a location in which no ISP had coverage with barely getting cellphone from one carrier. This was enough for me to work from there without an issue as standalone Fast forward to 3 weeks and isp put fiber, so i acquired their service and now i have it configured with fiber as primary and if it goes out, itll failover to lte from CLARO. Has some nice additional features such as openvpn which i succesfully configured as site-to-site and have access to all my home network equipment and viceversa. Only con i have is the lack of a nicely detailed instruction manual that would explain all the additional parameters within the router as things are not straightforward.

## Features

- Works with Major 4G providers(North America). Insert a SIM card from AT&T, T-Mobile to get download speeds up to 150Mbps. Simply insert a SIM card and get all your Wi-Fi devices connected to the internet, very convenient for places where cable internet is unavailable, such as your holiday cabins or remote cameras.
- Convert 4G LTE Signal to WiFi. Unlike other 2.4GHz single band N300 router, it provides a better user experience by providing both 2.4GHz & 5GHz Wi-Fi bands, making it possible to enjoy 867Mbps ultra-fast 5GHz Wi-Fi speed. Simple tasks like web browsing can be handled by 300Mbps 2.4GHz band, while bandwidth intensive tasks like online gaming or streaming can be processed by the 5GHz band at the same time.
- The replaceable cellular antenna interface provides a variety of installation possibilities. 2 x 5dBi cellular antenna and 2 x 5dBi WiFi antenna enhance the sensitivity of the router and improve the signal quality of 4G LTE and Wi-Fi. At the same time, the cellular antenna is a detachable design. If you want to use an outdoor cellular antenna, the SMA connector also provides the possibility of an external cellular antenna.
- Multiple VPN Protocal support. With built-in PPTP/L2TP/OpenVPN/WireGuard/IPsec VPN protocal supported, this 4G router can easily establish a connection to the VPN server to transport all your online data and traffic, securing it with its encryption at the same time. Compatible with 20 more DDNS providers, convenient to manage your remote cameras.
- Easy and Security. Simply insert the SIM card in the router and type in the PIN in the web configuration page to start exploiting a stable and fast wireless. Provides an easy-to-use graphical management interface, easy to monitor and manage the network. Support DNS Encryption with Cloudflare or NextDNS or google, protect your privacy, prevents eavesdropping and manipulation of DNS data via man-in-the-middle attacks.
- #Note:# This product only work for North America and South America, If you live in European, Africa, Asia, Middle East, please purchase on desertcart European.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8M5F3VR |
| Antenna Type | Retractable |
| Best Sellers Rank | #136,047 in Electronics ( See Top 100 in Electronics ) #855 in Computer Routers |
| Brand | Cudy |
| Built-In Media | cable |
| Color | Black |
| Compatible Devices | Personal Computer |
| Connectivity Protocol | Cellular |
| Connectivity Technology | Wi-Fi |
| Control Method | Remote |
| Coverage | 5 GHz Wi-Fi coverage |
| Customer Reviews | 4.2 out of 5 stars 1,045 Reviews |
| 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 | No |
| Is Electric | Yes |
| Is Modem Compatible | Yes |
| Item Dimensions L x W x H | 5.48"L x 1.42"W x 9.84"H |
| Item Type Name | 4G LTE Router |
| Item Weight | 700 Grams |
| LAN Port Bandwidth | 100Mbps |
| Manufacturer | Shenzhen Cudy Technology Co., Ltd. |
| Maximum Upstream Data Transfer Rate | 50 Megabits Per Second |
| Mfr Part Number | LT500 |
| Model Name | LT500D |
| Model Number | LT500D |
| Number of Antennas | 4 |
| Number of Ports | 4 |
| Operating System | RouterOS |
| Other Special Features of the Product | WPS |
| RAM Memory Installed | 128 MB |
| Router Network Type | wireless |
| Security Protocol | WPA2-PSK |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | WPS |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Antenna Type:** Retractable
- **Brand:** Cudy
- **Color:** Black
- **Compatible Devices:** Personal Computer
- **Connectivity Technology:** Wi-Fi
- **Frequency Band Class:** Dual-Band
- **Included Components:** cable
- **Model Name:** LT500D
- **Special Feature:** WPS
- **Wireless Communication Standard:** 802.11ac

## Images

![Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D - Image 1](https://m.media-amazon.com/images/I/519qcXp8+YL.jpg)
![Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D - Image 2](https://m.media-amazon.com/images/I/61P0buxQD9L.jpg)
![Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D - Image 3](https://m.media-amazon.com/images/I/71H6Qc5lo4L.jpg)
![Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D - Image 4](https://m.media-amazon.com/images/I/71fEoHqLprL.jpg)
![Cudy 4G LTE AC1200 Wi-Fi Router with Detachable Antennas, Dual-Band 867+300Mbps, External SMA 4G Antenna Support, VPN, Mesh, SIM Card Slot, LT500D - Image 5](https://m.media-amazon.com/images/I/61yPO7gsNVL.jpg)

## Questions & Answers

**Q: Has anyone ever used this for gaming via the computer?**
A: 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.

**Q: is working africa**
A: 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??**
A: Don't know what you mean but my at&t sim card works in it

**Q: What Quantity of Concurrent devices are allowed?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works! Verizon 5g sim from my phone.
*by K***N on August 10, 2024*

Followed " Alex's comments and got 30mbs down. "So I use this for internet on the road with our RV. I grabbed a sim card from visible and was able to activate it without having to put it into a phone. The listing on Amazon says to set the TTL to 64 and HL to 65, but you want to set them both to 65. It'll be seen on the network as a phone instead of a hotspot. The other thing with visible in the listing, it says to set the apn to vsblinternet but use vzwinternet instead. vsblinternet didn't work getting the sim to connect, but it did with vzwinternet. The other big difference is to set the MTU to 1428 and it increases the speed greatly. The removable 4g lte antennas are nice in case you need to run those antennas outdoors for better reception. The admin interface is normal for people used to work inside of routers. It has all the functionality you want. Only had it for the set up period and will give it a more thorough test soon. 25 people found this helpful"

### ⭐⭐⭐⭐⭐ Works with Claro and Tigo in Nicaragua
*by F***9 on July 10, 2024*

Works with these two companies in Nicaragua. I configured this at a location in which no ISP had coverage with barely getting cellphone from one carrier. This was enough for me to work from there without an issue as standalone Fast forward to 3 weeks and isp put fiber, so i acquired their service and now i have it configured with fiber as primary and if it goes out, itll failover to lte from CLARO. Has some nice additional features such as openvpn which i succesfully configured as site-to-site and have access to all my home network equipment and viceversa. Only con i have is the lack of a nicely detailed instruction manual that would explain all the additional parameters within the router as things are not straightforward.

### ⭐⭐⭐⭐ Works but weak after 30ft
*by D***S on March 4, 2026*

ALMOST 5 stars but a slight thing they are not telling you. Long story short... I use this for a portable wireless/Cellular station for file transfers when I'm taking sports images for clients for live updates. The long story short is it's a very weak signal after merely 30 feet! Just testing through one wall(Inside concession that was 100ft from the field and where I was with a clear window view of my box), I was having a hard time hitting it and transferring a file from the camera to the ftp was pretty much a goner. When it's right next to me yea it works flawless but when we are shooting sports, we can't just all meet up at the router, hit the button on the camera and split back off... the signal is weak as ever. (QUICK NOTE): i'M WELL AWARE THIS IS NOT THE INTENT but in the end, it's still a router, i should be able to walk around and it hits signals every time. Great router no doubt by all means it does exactly what it's supposed to do however, I suggest doing what I did and running a custom sma to the cellular and extender with the cellular atenna facing so you can hit a tower better... for the WIFI side, I'm probably going to take those weak cheap plastic antennas off and do an sma conversion on those and run better quality antennas. For NOW ($100.00)... it's just not worth it. It as like $85 and it barely met the minimal for me. Find a better router if you need to rely on it at distances. My ol blue Linksys router outshines this still and I have another router that's like $35 and it works farther than this but no worries. It's totally buildable if you are technical. If not, find better.

## Frequently Bought Together

- Cudy New AC1200 Unlocked 4G LTE Modem Router with SIM Card Slot, 1200Mbps Mesh WiFi, EC25-AFX Qualcomm Chipset, Detachable Cellular Antennas, DDNS, VPN, LT500D
- Bingfu 4G LTE Outdoor Wall Mount Waterproof Antenna SMA Male Antenna Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Router Gateway Modem Cellular Trail Camera
- Bingfu 4G LTE RP SMA Cellular Antenna 7dBi Outdoor Antenna (2 Pack) Compatible with Spypoint Link Micro Covert Spartan Stealth Cam Tactacam Muddy Trail Game Camera Security Camera Wireless Router

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/479447694-cudy-4g-lte-ac1200-wi-fi-router-with-detachable-antennas](https://www.desertcart.vn/products/479447694-cudy-4g-lte-ac1200-wi-fi-router-with-detachable-antennas)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-04*