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Cudy 4G N300 Wi-Fi Router

SKU: LT400 Categories: Computing, Networking Brand: Cudy

Description

The Cudy 4G N300 Wi‑Fi Router (LT400) — model LT400 3.0 — is a compact, SIM‑ready router that transforms 4G into Wi‑Fi and wired Internet access, ideal for homes, offices, mobile setups (RVs, booths), surveillance, or backup connectivity. With 4G Cat. 4, it delivers up to 150 Mbps downlink over cellular, while providing 2.4 GHz Wi‑Fi at up to 300 Mbps — enough for everyday browsing, streaming, and stable Internet sharing among multiple devices. Four Fast Ethernet (10/100 Mbps) ports allow wired devices (PCs, smart TVs, consoles) to connect reliably. The router supports failover between WAN / LAN / 4G, VPN (server & client), IPv4/IPv6, and remote/cloud control via the Cudy App — a versatile, plug‑and‑play solution when fixed broadband isn’t available or as a portable network fallback.

Tech Specs

Cellular / 4G	4G Cat. 4 — up to 150 Mbps DL, up to 50 Mbps UL; nano‑SIM slot; 2× fixed cellular antennas; EU/US/LA/CN regional versions available.
Wi‑Fi	2.4 GHz (Wi‑Fi 4 / 802.11n), up to 300 Mbps, 2×2 MIMO, 2× fixed antennas, 40 MHz channel width, WPA/WPA2/WPA3.
Ethernet Ports	4 × 10/100 Mbps RJ45 ports (1 configurable as WAN/LAN, 3 as LAN) for wired devices.
Hardware	580 MHz single‑core CPU (MIPS24KEC), 64 MB DDR2 RAM + 8 MB NOR flash.
Network Features	WAN / 4G LTE failover, WISP, DHCP / static / PPPoE WAN modes, IPv4 & IPv6, QoS / per‑user rate limiting, firewall, port forwarding/triggering, UPnP, DMZ, IPTV / VLAN / IGMP support, DDNS, etc.
VPN & Remote Access	Supports VPN server & client (WireGuard, OpenVPN, IPSec/L2TP, PPTP), remote management, domain/IP blacklists, Wi‑Fi scheduling.
Wall Mounted	Yes

Warranty Terms:

1‑Year Warranty Provided by 101 Multimedia

★ ★ ★ ★ ☆
4.2 out of 5
“Compact and versatile 4G router — good for homes, small offices or mobile setups needing simple Internet over SIM. Easy to set up, with VPN and failover support. Good value when fiber or wired broadband isn’t available.”