TP-link TL-MR6400 Specifications and Features:

• 4G LTE maximum download speed of 150 Mbit/s
• 4G LTE maximum upload speeds up to 50 Mbit/s
• 4G: FDD-LTE Cat4 (800/900/1800/2100 / 2600MHz)
• TDD-LTE (2300 / 2600MHz)
• 3G: DC-HSPA+ / HSPA+ / HSPA / UMTS (900 / 2100MHz)
• 2G: EDGE / GPRS / GSM (850/900/1800 / 1900MHz)
• WiFi up to 300 Mbps at 2.4 GHz
• Fully compatible with 802.11b/g/n standards.
• Two external antennas for reception and two internal WiFi networks. External antennas can be replaced with more powerful antennas with SMA connection.
• Ethernet WAN – One LAN port can be used as a WAN port, allowing the device to work as a wireless router.
• The Wi-Fi Protected Setup (WPS) feature enables wireless network encryption and devices to be connected at the touch of a button.
• DynDNS, NO-IP support
• The DoS / SPI firewall protects the network.
• The Quality of Service provides more bandwidth for speed-demanding activities such as games, VoIP calls, and videos.
• IPv6 Support: IPv6 is a new network capability that will replace the IPv4 protocol used by all devices in the future. Networking IPv6 support, therefore, enables the device to work with future technology.
• VPN Support: IPSec Pass-Through, PPTP Pass-Through, L2TP Pass-Through
• Operating system idle – management with a web browser
• A separate power switch as well as a button from which the wireless network can be closed and started.
• Interfaces: LAN x 3 RJ-45 10/100, LAN/WAN x 1 RJ-45 10/100, Mini-SIM (normal size)
• Sales Package Contents: TL-MR6400 Modem, AC Power Adapter, Ethernet Cable, 2 Antenna (SMA), Micro-SIM to Mini-SIM Adapter, Nano-SIM to Mini-SIM Adapter