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Proroute GEM420 4G Router with Dual SIM Failover, 4 x RJ45 Ethernet and WiFI LAN with VPN and Firewall

Proroute GEM420 4G Router with Dual SIM Failover, 4 x RJ45 Ethernet and WiFI LAN with VPN and Firewall
Proroute GEM420 4G Router with Dual SIM Failover, 4 x RJ45 Ethernet and WiFI LAN with VPN and FirewallProroute GEM420 4G Router with Dual SIM Failover, 4 x RJ45 Ethernet and WiFI LAN with VPN and Firewall
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Ref: GEM420 4G Router

In Stock

195.00 each (Ex VAT at 20%) 

NEED ADVICE? - CALL US 0800 508 8366


The Proroute GEM420 is an industrial grade 4G Router designed to provide reliable 3G and 4G mobile broadband connectivity for remote monitoring and management and is typically used to provide internet access for applications such as:-

- CCTV and Security
- Wind and Solar Energy management and montoring
- Digital Signage / Remote Media
- Building Management
- Temporary and Mobile Site Offices eg. construction site office

The primary function of the GEM420 4G Router is to provide a reliable 3G or 4G connection especially taking into account the fact that mobile broadband services are regularly disconnected by the mobile networks and are sometime unavailable. The GEM 420 has the following features to ensure a relaible connection and prevent unecessary visits to site to reboot the router to get it to connect to the mobile network once it has been disconnected.

Ping Reboot / Cell ICMP Check - this configurable feature checks the internet connection is live by pinging an IP address on the internet and if the test site is unavailable the router will assume it has been disconnected by the mobile network and reboot to re-establish the connection.

SMS Reboot - as a secondary service the router can be rebooted by sending it an SMS message

DUAL SIM Failover - The GEM420 has a second SIM card slot so that if the primary network is unavailable eg. network outage then the router can switch to the back-up SIM card to ensure that the router stays connected.

Dual Power Input - a secondary / backup power supply can be connected to the GEM420 so in the event that primary power is lost the router will switch to the back-up power supply without any router down time.

Proroute GEM420 4G Router - Technical Specification



- LTE Bands : B3 (1800Mhz), B7 (2600Mhz), B8 (900Mhz), B20 (800Mhz)
- WCDMA Bands : B1 (2100Mhz), B8 (900Mhz)
- GPRS/EDGE : 850/900/1800/1900Mhz


- LTE Release 10 (without CA), UE category 4, 150Mbps for downlink and 50mbps for uplink
- WCDMA: Rel ’99 plus Rel 5 HSDPA, Rel 6 HSUPA, Rel 7 HSPA+, Rel 8 DC-HSPA+
- GSM/GPRS/EDGE : GSM Rel ’99, GPRS/EDGE Class 12

WAN Functions
WAN - Multiple WANs, Failover/Load Balance, Configurable Ethernet/4G
Ethernet - Dynamic IP, Static IP, PPPoE, PPTP, L2TP
3G/4G - NDIS for 3G/4G
IPv6 - Dual Stack, 6-in-4, 6-to-4, Dynamic, Static, PPPoE

Basic Functions
Ethernet - LAN IP, Subnet Mask
WiFi System - 802.11b/g/n (Max number of WiFi clients is 128)
WiFi Operation - AP Router, WDS, WDS Hybrid Modes
Mode & Func - Multi-SSID, WMM
WiFi Security - WEP, WPA,WPA2, WPA-PSK, WPA2-PSK, 802.1x
VLAN - Port-based, Tag-based
NAT - ALG, Special AP, DMZ Host, Virtual Server/Computer,PPTP/L2TP/IPSec Pass Through
Routing - Static, Dynamic: RIP1/RIP2, OSPF, BGP
Client & Server - DHCP, DDNS, IGMP

System - Web, Telnet CLI, SNMP, SMS, TR-069*

Advanced Function
Firewall - SPI Firewall with Stealth Mode, IPS
Access Control QoS & BWM - Packet Filters, URL Blocking, MAC Address Control, Policy-based Bandwidth Control and Packet Flow, Prioritization based on AC/VLAN, Tag/IP/TOS/DSCP/TCP/UDP/Service/Group
VPN Tunneling - IPSec, PPTP, L2TP, GRE VPN, Tunneling with Full Tunnel, Tunnel Failover, Tunnel Load Balance, L2TP over IPSec, Hub and Spoke, and Smart VPN Configuration Capabilities
VPN Scenario - Site to Site, Site to Host, Host to Site, Dynamic VPN
VPN Capability - IPSec: up to 32 tunnels

Mobile - SMS, USSD, Network Scan*
Serial - Console, Virtual COM, Ethernet to COM Bridge, Modbus,Virtual Dial-up Modem.

System - Status & Statistics, Tools, Scheduling, FW Upgrade, Backup & Restore Settings.


188mm x 110mm x 30mm (case only - excluding SMA Antenna connectors)
198mm x 120mm x 30mm (including the protruding SMA antenna connectors which are 10mm)

GEM420 Power Consumption @ 12Volts


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