Teltonika RUT281 Cellular network router

Product colour: Black
Mounting: DIN-rail/Wall mounting
Device type: Cellular network router
Housing material: Plastic, Aluminium
LED indicators: Status, Signal strength, LAN, Power
Reset button: Yes
Power consumption (max): 4 W
Output voltage: 9 - 30 V
Power source type: DC
DMZ support: Yes
Port forwarding: Yes
Firewall: Yes
URL filtering: Yes
Security algorithms: WPA2-PSK, WPA-PSK, WPA3-SAE, WPA3-EAP, AES-CCMP, OWE, WPA2-Enterprise-PEAP, TKIP, EAP-TLS, WPA-EAP
Network address translation (NAT): Yes
Operating relative humidity (H-H): 10 - 90%
Operating temperature (T-T): -40 - 65 °C
Depth: 74 mm
Height: 25 mm
Width: 83 mm
Weight: 130 g
Web-based management: Yes
Antenna type: External
Antennas quantity: 3
Processor manufacturer: MediaTek
International Protection (IP) code: IP30
Built-in processor: Yes
RAM capacity: 0.128 GB
RAM type: DDR2
Operating system installed: RutOS
Processor frequency: 0.58 GHz
Antenna connector type: SMA/RP-SMA
Cables included: LAN (RJ-45)
AC adapter included: Yes
Quick start guide: Yes
Wi-Fi standards: 802.11g, Wi-Fi 4 (802.11n), 802.11b
Wi-Fi band: Single-band (2.4 GHz)
Wi-Fi: Yes
Compliance certificates: UKCA, Federal Communications Commission (FCC), RCM, Industry Canada (IC), CB, EAC
Ethernet LAN (RJ-45) ports: 2
Harmonized System (HS) code: 851762
Data network: 3G, 2G, 4G
SIM card type: MiniSIM + eSIM
Short Message Service (SMS): Yes
Number of SIM cards: 2
4G standard: LTE
4G LTE category: 4
Data transfer rate (LTE) (upload): 50 Mbit/s
Data transfer rate (LTE) (download): 150 Mbit/s
MAC address filtering: Yes
Ethernet LAN: Yes
Ethernet LAN interface type: Fast Ethernet
Dynamic DNS (DDNS): Yes
DHCP server: Yes
Universal Plug and Play (UPnP): Yes
Auto MDI/MDI-X: Yes
Networking standards: IEEE 802.3az, IEEE 802.11k, IEEE 802.3, IEEE 802.3u, IEEE 802.11r, IEEE 802.11v, IEEE 802.11s, IEEE 802.11e, IEEE 802.11w, IEEE 802.1x
DHCP client: Yes
Ethernet LAN data rates: 10, 100
VoIP: Yes
Network bridge: Yes