4G LTE N300 Wi-Fi ROUTER
G403C
- Product Status (G403C v1.00 (WW)): Live
- 4G LTE Connectivity: support 4G LTE Cat 4 for
speeds of up to 150 Mbps downlink/50 Mbps uplink speed - Easy Setup, Cable-free: just insert the SIM card
for immediate Internet access - WAN Failover: easily switch to a backup
Internet connection if the primary one goes down - Wi-Fi Speeds up to 300 Mbps: support smooth
browsing, email, and social media - 5dBi Antennas for Enhanced Connectivity:
boost cellular and Wi-Fi signals for better
coverage and performance. - Enhanced Security : keep your network secure with guest Wi-Fi, WPA3 encryption, and security certifications, including EN18031 and IEC 62443-4-1.
Where to buy
Uninterrupted 4G Internet
Anytime, Anywhere
The G403C is an ideal solution for areas with or
without wired Internet, including homes, businesses,
events, cottages, and RVs. It offers reliable 4G
LTE/3G connectivity with speeds up to 150 Mbps
downlink and 50 Mbps uplink.

Made Easy
Connect and enjoy seamless 4G LTE/3G
Internet on 32 devices simultaneously,
perfect for work, entertainment, and more.

Easy setup, Cable-free
Anyone can do it.
Insert the SIM card for immediate Internet
access with an easy setup.

WAN Failover
Uninterrupted Connectivity
With Peace of Mind
Instantly switches between your 4G LTE and broadband
connections to ensure uninterrupted Internet access. If the
primary connection fails, the backup kicks in automatically,
keeping your Internet connection reliable and hassle-free.
Uncompromised Performance:
Fast, Reliable, and Secure Connectivity
Fast, Reliable, and Secure Connectivity
Wi-Fi Speed up to 300 Mbps
Provide enough bandwidth with Wi-Fi speeds up to 300 Mbps for smooth Internet browsing, email, and social media use.
Boosted by 5dBi Antennas
Equipped with 5dBi external antennas to enhance cellular LTE and Wi-Fi signals, ensuring better coverage and performance.
Enhanced Security
Keep your network secure with guest Wi-Fi, WPA3 encryption, and security certifications including EN18031 and IEC 62443-4-1.
Specification
4G LTE Data Rates
|
4G LTE Downlink up to 150 Mbps/Uplink up to 50 Mbps HSPA+ Downlink up to 21 Mbps/Uplink up to 5.76 Mbps |
---|---|
Antenna
|
2 x 2.4 GHz WLAN fixed external antennas 2 x 4G LTE/3G fixed external antennas |
Certifications
|
CE NCC RCM RoHS |
Device Management
|
Web UI |
Firewall
|
Anti-spoofing Checking IP/MAC Address Filtering Stateful Packet Inspection |
Frequency Support
|
GSM: 900/1800 LTE: B1/B3/B5/B7/B8/B20/B28/B38/B40/B41 WCDMA: B1/B5/B8 |
Interfaces
|
1 x Fast Ethernet WAN/LAN port 1 x power connector 1 x WPS button Reset button |
LED Status Indicators
|
Power |
Operating Humidity
|
-10 to 40 °C (14 to 104 °F) |