---
product_id: 262397115
title: "AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet Router, Gigabit Router, Easy Mesh, Works with Alexa - A Certified for Humans Device"
brand: "tp-link"
price: "₨58670"
currency: LKR
in_stock: true
reviews_count: 8
category: "Tp Link"
url: https://www.desertcart.lk/products/262397115-ax1800-wifi-6-router-v4-archer-ax21-dual-band-wireless
store_origin: LK
region: Sri Lanka
---

# 4 high-gain antennas & Beamforming Dual-Band WiFi 6 tech 1.8 Gbps blazing speed AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet Router, Gigabit Router, Easy Mesh, Works with Alexa - A Certified for Humans Device

**Brand:** tp-link
**Price:** ₨58670
**Availability:** ✅ In Stock

## Summary

> 📡 Unlock the future of WiFi — fast, smart, and everywhere you need it!

## Quick Answers

- **What is this?** AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet Router, Gigabit Router, Easy Mesh, Works with Alexa - A Certified for Humans Device by tp-link
- **How much does it cost?** ₨58670 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/262397115-ax1800-wifi-6-router-v4-archer-ax21-dual-band-wireless)

## Best For

- tp-link enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup & Voice Control:** Certified for Humans setup with Alexa compatibility means smart home networking made simple and hands-free.
- • **Robust Security & Parental Controls:** Built-in WPA3 security, network isolation, and customizable parental controls keep your digital life safe and sound.
- • **Next-Gen Speed for Next-Level Streaming:** Experience ultra-smooth 4K/8K streaming and lag-free gaming with up to 1.8 Gbps WiFi 6 speeds.
- • **Extended Coverage That Reaches Every Corner:** 4 powerful antennas plus Beamforming tech focus signal strength to keep you connected even in the farthest rooms.
- • **Seamless Connectivity Across Your Smart Home:** Dual-band WiFi 6 with OFDMA lets you connect more devices simultaneously without congestion.

## Overview

The TP-Link Archer AX21 AX1800 WiFi 6 Router delivers cutting-edge dual-band wireless speeds up to 1.8 Gbps, powered by OFDMA and Beamforming technologies for superior device capacity and extended coverage. Designed for easy setup with Alexa and certified for user-friendliness, it supports VPN, advanced security protocols including WPA3, and parental controls, making it the ideal router for modern smart homes and demanding streaming or gaming environments.

## Description

TP-Link WiFi 6 Router AX1800 Smart WiFi Router – 802.11ax Router, Gigabit Router, Dual Band, OFDMA, Parental Controls, Long Range Coverage, Works with Alexa(Archer AX21)*Works with all internet service providers, such as Comcast, Charter, AT&T, Verizon, Xfinity, Spectrum, RCN, Cox, CenturyLink, Frontier, etc.( a modem is required for most internet service providers)Industry-Leading SupportTP-Link offers 24/7 technical support and 2-year warranty for most home products,1 more year than most networking brands.Buy with ConfidenceFounded in 1996, TP-Link is a global provider of reliable networking devices and accessories, involved in all aspects of everyday life. With a proven heritage of stability, performance and value, TP-Link has curated a portfolio of products that meet the networking needs of all individuals. Now, as the connected lifestyle continues to evolve,the company is expanding today to exceed the demands of tomorrow.

Review: WiFi 6, Fast, Long reach, Easy setup, Single SSID for 2.4 and 5G - Setting up the router was easy: start with admin password change/set new password configure name for SSID and choose to leave both separate or combine to smart switch. I selected smart option setup internet connection or skip. I choose to skip so I could copy info from my old router logged in to my old router from another device & setup internet side by sides Bandwidth, Speed, Coverage: wow it had long range with good bandwidth. I curranty had one main router and an extender as the main router could not cover my full house. I just replaced both with this one single router. even to the ends of my house I get 40-50MB bandwidth, which is like 2-3 walls behind. Multiple Network for isolation and protection plus Mesh: the router can be configured with network separation for more security. each network has 2.4 or 5G option Your home privet network can be combined with Smart option which broadcasts s single SSID but switched devices between 2.4 or 5G based on coverage or reach There are 4 network options and all can be managed or kept separate Home/privet network, IoT device network, guest network and LAN network (via cable) you can easily setup one mesh by adding more LP-Link mesh devices to extend you network if required (support only TP-link devices) Security option, Parental control and Tether app: the router comes inbuilt with basic security that checks for your router configuration if week or if you have a less secure configuration or password for your Wi-Fi network isolation, where you can isolate IoT devices from your home network it has paid upgrade to prevent intrusion, web filter and IOT device protection (monthly or yearly plan) the router can be managed over the internet via the tether app, you need to link it to your account to use it. parental control creates separate profiles per home user so you can add all their devices to their own profile & configure it separately. allow or block access using Tether app made easy. Over this router is a great option if you are looking for an upgrade with wifi 6 with inbuilt basic security options.
Review: Powerhouse Router - Really fast and furious does wonders for so less price , im able to stream 4k , 8k videos without any lag and smooth gaming on ps5. Much recommended for streamers and gamers. Speedtest results is astonishingly remarkable

## Features

- VPN Server and Client: Archer AX21 Supports both VPN Server and VPN Client (Open/PPTP/L2TP over Ipsec)
- Certified for Humans: Smart home made easy for non-experts. Setup with Alexa is simple
- Dual-Band WiFi 6 Internet Router: Wi-Fi 6(802.11ax) technology achieves faster speeds, greater capacity and reduced network congestion compared to the previous generation
- Next-Gen 1.8 Gbps Speeds: Enjoy smoother and more stable streaming, gaming, downloading and more with WiFi speeds up to 1.8 Gbps (1200 Mbps on 5 GHz band and 574 Mbps on 2.4 GHz band)
- Connect more devices: Wi-Fi 6 technology communicates more data to more devices simultaneously using revolutionary OFDMA technology.Extensive Coverage: Achieve the strong, reliable WiFi coverage with Archer AX1800 as it focuses signal strength to your devices far away using Beamforming technology, 4 high-n antennas and an advanced front-end module (FEM) chipset.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08H8ZLKKK |
| Antenna Location | Home |
| Antenna Type | Fixed |
| Best Sellers Rank | #76 in Computers ( See Top 100 in Computers ) #2 in Routers |
| Brand | TP-Link |
| Built-In Media | Power Adapter, Quick Installation Guide, RJ45 Ethernet Cable |
| Color | Black |
| Compatible Devices | Gaming Console, Personal Computer, Smartphone, Tablet |
| Compatible devices | Gaming Console, Personal Computer, Smartphone, Tablet |
| Connectivity Technology | Ethernet, Wi-Fi |
| Control Method | Voice |
| Controller Type | amazon_alexa |
| Coverage | Long Range |
| Customer Reviews | 4.3 out of 5 stars 41,418 Reviews |
| Data Transfer Rate | 1200 Megabits Per Second |
| Frequency | 5 |
| Frequency Band Class | Dual-Band |
| Frequency band class | Dual-Band |
| Is Modem Compatible | Yes |
| Item Dimensions L x W x H | 26.1L x 13.5W x 4.1H centimeters |
| Item Type Name | WiFi Router |
| Item Weight | 1.1 Pounds |
| LAN Port Bandwidth | 10/100/1000 Mbps |
| Manufacturer | TP-Link |
| Maximum Upstream Data Transfer Rate | 1200 Megabits Per Second |
| Model Name | Archer AX21 |
| Model Number | Archer AX21 |
| Model name | Archer AX21 |
| Number of Antennas | 4 |
| Number of Ports | 5 |
| Operating System | Internet Explorer 11+, Firefox 12.0+, Chrome 20.0+, Safari 4.0+, or other JavaScript-enabled browserCable or DSL Modem (if needed)Subscription with an internet service provider (for internet access) |
| Other Special Features of the Product | Access Point Mode, Alexa Compatible, Beamforming, Parental Controls, QoS, WPS |
| Security Protocol | WPA3 |
| Special features | Access Point Mode, Alexa Compatible, Beamforming, Parental Controls, QoS, WPS |
| UPC | 840460604901 845973072155 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |
| Wireless Compability | 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n |
| Wireless communication standard | 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n |

## Product Details

- **Brand:** TP-Link
- **Frequency band class:** Dual-Band
- **Model name:** Archer AX21
- **Special features:** Access Point Mode, Alexa Compatible, Beamforming, Parental Controls, QoS, WPS
- **Wireless communication standard:** 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n

## Images

![AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet Router, Gigabit Router, Easy Mesh, Works with Alexa - A Certified for Humans Device - Image 1](https://m.media-amazon.com/images/I/51NPaIorJiL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this router a selectable dual band or simultaneous dual band?**
A: A dual-band WiFi router simultaneously broadcasts separate 2.4GHz and 5GHz frequencies (bands), allowing your WiFi devices (i.e. smartphones, computers, TVs, etc.) to connect to one band or the other at any given time, depending on whether each WiFi device supports 2.4GHz or 5GHz (or both) connectivity. By default, the router will broadcast both bands simultaneously; however you can disable one, or both if you prefer, within its configuration settings.

**Q: how many devices can this handle? I would like to know the actual number of devices it supports. I have 50 plus with all the smart bulbs and switches.**
A: According to the Tether app, with everything on I have right around 65 total connected devices. 10 of those are wired, five of those are 5 Ghz, which leaves 50 on 2.4 Ghz. The wired devices are mostly high bandwidth stuff, TV/DVR/laptops/server. The rest are mix of Amazon products, and mostly Kasa/Wyze/Shelly smart home devices, cameras, and my car. I can't recall the last time I had a drop out. Compared to the issues I was having with my previous generation TP-Link router and every Netgear product I ever owned, this thing is just amazing.

**Q: Can this router enable bandwidth restrictions  per device? (not just qos) tp-link routers seem to do this, but not sure of specific models?**
A: The Archer AX21 offers QoS that can be applied globally on or a device priority basis.

**Q: Will it work with Google assistant?**
A: If by "work with" you mean can Google Assistant enabled devices (i.e. Google Home) that connect via WiFi be connected to the router? If so, then yes. However, if you are inquiring whether the router can be directly integrated with and controlled by Google Assistant, then no - not at this time. That being said, it does support the TP-Link Router Skill via Amazon Alexa.

## Customer Reviews

### ⭐⭐⭐⭐⭐ WiFi 6, Fast, Long reach, Easy setup, Single SSID for 2.4 and 5G
*by L***E on 23 August 2023*

Setting up the router was easy: start with admin password change/set new password configure name for SSID and choose to leave both separate or combine to smart switch. I selected smart option setup internet connection or skip. I choose to skip so I could copy info from my old router logged in to my old router from another device & setup internet side by sides Bandwidth, Speed, Coverage: wow it had long range with good bandwidth. I curranty had one main router and an extender as the main router could not cover my full house. I just replaced both with this one single router. even to the ends of my house I get 40-50MB bandwidth, which is like 2-3 walls behind. Multiple Network for isolation and protection plus Mesh: the router can be configured with network separation for more security. each network has 2.4 or 5G option Your home privet network can be combined with Smart option which broadcasts s single SSID but switched devices between 2.4 or 5G based on coverage or reach There are 4 network options and all can be managed or kept separate Home/privet network, IoT device network, guest network and LAN network (via cable) you can easily setup one mesh by adding more LP-Link mesh devices to extend you network if required (support only TP-link devices) Security option, Parental control and Tether app: the router comes inbuilt with basic security that checks for your router configuration if week or if you have a less secure configuration or password for your Wi-Fi network isolation, where you can isolate IoT devices from your home network it has paid upgrade to prevent intrusion, web filter and IOT device protection (monthly or yearly plan) the router can be managed over the internet via the tether app, you need to link it to your account to use it. parental control creates separate profiles per home user so you can add all their devices to their own profile & configure it separately. allow or block access using Tether app made easy. Over this router is a great option if you are looking for an upgrade with wifi 6 with inbuilt basic security options.

### ⭐⭐⭐⭐⭐ Powerhouse Router
*by A***I on 27 June 2024*

Really fast and furious does wonders for so less price , im able to stream 4k , 8k videos without any lag and smooth gaming on ps5. Much recommended for streamers and gamers. Speedtest results is astonishingly remarkable

### ⭐⭐⭐⭐ Genuine Product. Worth the money
*by S***D on 22 October 2023*

This router does what has been advertised. Nothing more nothing less. Product is genuine, easy to set up, wireless coverage is good. Features for network support are good. Delivery was as promised. Packaging was good.

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-28*