Overview
TP-Link AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet, Gigabit, Easy Mesh, Works with Alexa – A Certified for Humans Device, Free Expert Support is a compact travel router built for secure, consistent Wi‑Fi in hotels and rentals. Wireless class: AX1800. Bands: dual band. Focus is on quick setup and flexible WAN options.
Key specs
- Wi‑Fi: AX1800
- Banding: dual band
Wireless & performance
Expect reliable throughput for calls and streaming. Use 5 GHz for speed when nearby; switch to 2.4 GHz for better range through walls.
Ports & power
WAN/LAN can be reassigned on some models; captive portals can be shared to your devices. If OpenWrt firmware is supported, advanced VPN and ad‑blocking are possible via packages.
When it’s a good fit
- Remote work
- Anyone who wants a consistent personal network while traveling
Before you buy
Check the listing for regional power adapters, captive‑portal behavior, and exact port counts. Throughput varies with radio conditions and client devices.