Mobile module	4G (LTE) - Cat 4 up to 150 Mbps, 3G - Up to 42 Mbps, 2G - Up to 236.8 kbps
SIM switch	2 SIM cards (dual SIM dual standby), auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail
Status	Signal strength, Connected band, SINR, RSRP, RSRQ, Bytes sent/received, Cell ID, Operator
Bridge	Direct connection (bridge) between mobile ISP and device on LAN
SMS	SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply
Black/White list	Operator black/white list
Multiple PDN	Possibility to use different PDNs for multiple network access and services
Band management	Used band status display, Band lock
APN	Auto APN with manual override

LAN	4 x LAN ports 10/100 Mbps, comply IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX
WAN	1 x WAN port 10/100 Mbps, configurable as LAN

Wi-Fi standards	IEEE 802.11b/g/n, Access Point (AP), Station (STA)
Wi-Fi security	WPA/WPA2, WPA2-Enterprise, WEP, WPS supported
Wi-Fi modes	Access Point (AP), Station (STA), WDS (planned)
Wireless features	SSID stealth mode, clients isolation, MAC filter, access control list

Routing	Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2)
Network protocols	TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP, SSH, DHCP, Telnet, MQTT, Wake On Lan (WOL)
VoIP passthrough support	H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection monitoring	Ping Reboot, Periodic Reboot, LCP and ICMP for link inspection, Wget
Firewall	Port forwards, traffic rules, custom rules
QoS / Smart Queue Management (SQM)	Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS	Supported >25 service providers, others can be configured manually
SSHFS	Possibility to mount remote file system via SSH protocol

Authentication	Pre-shared key, digital certificates, X.509 certificates
Firewall	Pre-configured firewall rules can be enabled via the WebUI, unlimited firewall configuration via CLI; NAT; NAT-T
Attack prevention	DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks)
VLAN	Tag based VLAN separation
Mobile quota control	Custom data limits for both SIM cards
WEB filter	Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
Access control	Flexible access control of TCP, UDP, ICMP packets, MAC address filter

OpenVPN	Multiple clients and a server can run simultaneously, 12 encryption methods
OpenVPN Encryption	DES-CBC, RC2-CBC, DES-EDE-CBC, DES-EDE3-CBC, DESX-CBC, BF-CBC, RC2-40-CBC, CAST5-CBC, RC2-64-CBC, AES-128-CBC, AES-192-CBC, AES-256-CBC
IPsec	IKEv1, IKEv2, with 5 encryption methods (DES, 3DES, AES128, AES192, AES256)
PPTP, L2TP	Client/Server services can run simultaneously
DMVPN	Method of building scalable IPsec VPNs
GRE	GRE tunnel
WireGuard	Modern, fast and secure VPN tunnel with state-of-the-art cryptography
ZeroTier	Software-defined networking solution for VPN

Modes

Console, OverIP, Modem, Modbus RTU master, Modbus gateway, NTRIP client

ID filtering	Respond to one ID in range [1;255] or any
Allow remote access	Allow access through WAN
Custom registers	Modbus TCP custom register block, which allows to read/write to a file inside the router, and can be used to extend Modbus TCP slave functionality

Supported functions	01, 02, 03, 04, 05, 06, 15, 16
Supported data formats	8 bit: INT, UINT; 16 bit: INT, UINT (MSB or LSB first); 32 bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB, BADC)

Supported baud rates	From 300 to 3000000
Supported functions	01, 02, 03, 04, 05, 06, 15, 16
Supported data formats	8 bit: INT, UINT; 16 bit: INT, UINT (MSB or LSB first); 32 bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB, BADC)
Number of data bits	From 7 to 8
Number of stop bits	1 or 2
Parity	None, Even, Odd
Flow control	None, RTS/CTS (only for RS232 interface), Xon/Xoff

Gateway

Allows sending commands and receiving data from Modbus Master trough MQTT broker

Protocols

HTTP(S), MQTT, Azure MQTT

WEB UI	HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, event log, system log, kernel log
FOTA	Firmware update from server, automatic notification
SSH	SSH (v1, v2)
SMS	SMS status, SMS configuration, send/read SMS via HTTP POST/GET
Call	Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up with a timer
TR-069	OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
MQTT	MQTT Broker, MQTT publisher
SNMP	SNMP (v1, v2, v3), SNMP Trap
JSON-RPC	Management API over HTTP/HTTPS
Modbus	Modbus TCP status/control
RMS	Teltonika Remote Management System (RMS)

Cloud of Things	Allows monitoring of: Device data, Mobile data, Network info, Availability
ThingWorx	Allows monitoring of: WAN Type, WAN IP Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity	Allows monitoring of: Device Model, Revision and Serial Number, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength, WAN Type and IP
Azure IoT Hub	Can send device IP, Number of bytes send/received, 3G connection state, Network link state, IMEI, ICCID, Model, Manufacturer, Serial, Revision, IMSI, Sim State, PIN state, GSM signal, WCDMA RSCP, WCDMA EC/IO, LTE RSRP, LTE SINR, LTE RSRQ, CELL ID, Operator, Operator number, Connection type, Temperature, PIN count to Azure IoT Hub server

CPU	Qualcomm QCA9531, MIPS 24kc, 650 MHz
RAM	128 MB, DDR2
FLASH memory	32MB SPI Flash (16 MB available for user)

WEB UI	Update FW from file, check FW on server, configuration profiles, configuration backup, restore point
FOTA	Update FW/configuration from server
RMS	Update FW/configuration for multiple devices
Keep settings	Update FW without losing current configuration

Operating system	RutOS (OpenWrt based Linux OS)
Supported languages	Busybox shell, Lua, C, C++
Development tools	SDK package with build environment provided

GNSS	GPS, GLONASS, BeiDou, Galileo and QZSS
Coordinates	GNSS coordinates via WebUI, SMS, TAVL, RMS
NMEA	NMEA 0183
NTRIP	NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server software	Supported server software TAVL, RMS
Mobile Network Geolocating	Location without using GPS, get approximate location based on mobile tower on RMS
Geofencing	Configurable multiple geofence zones

Configurable I/O	4 x Configurable Inputs/Outputs on 6-pin power socket. Digital input 0 - 6 V detected as logic low, 8 - 30 V detected as logic high. Open collector output, max output 30 V, 300 mA
Analog input	1 x Analog input (0 - 30 V)
Events	SMS, Email, HTTP Post/Get
Output control	HTTP POST/GET, Schedule, I/O Juggler
I/O juggler	Allows to set certain I/O conditions to initiate event

RS232	On 4-pin power socket: TX, RX, RTS, CTS
RS485	On 4-pin power socket: D+, D- (2 wire interface)
Supported baud rates	From 300 to 3000000
Number of data bits	7 or 8
Number of stop bits	1 or 2
Parity	None, Even, Odd
Flow control	None, RTS/CTS (only for RS232 interface), Xon/Xoff

Connector	4-pin power socket with I/O and serial
Input voltage range	9 - 30 VDC, reverse polarity protection, surge protection
Power consumption	Idle: <2 W, Max: < 7 W

Ethernet	5 x RJ45 ports, 10/100 Mbps (4 x LAN, 1 x WAN)
I/O & Serial	4-pin power socket with digital I/O and serial
Status LEDs	4 x connection status LEDs, 4 x Ethernet port LEDs, 1 x Power LED, 1 x Wi-Fi LED
SIM	2 x SIM slots (Mini SIM - 2FF), 1.8 V/3 V
Power	4-pin power socket with I/O and serial
Antennas	2 x SMA connector for LTE (Main and RX diversity), 1 x RP-SMA for Wi-Fi, 1 x SMA for GNSS
Reset	Restore factory settings button

Casing material	Aluminium housing with DIN rail mounting option
Dimensions	110 x 50 x 100 mm (L x W x H)
Weight	330 g
Mounting options	DIN rail, wall mounting, flat surface placement

Operating temperature	-40°C to 75°C
Operating humidity	10 % to 90 % non-condensing
Ingress Protection	IP30