ZBT OpenWRT 4G WiFi Router 4*LAN Gigabit 1200Mbps 2.4G 5.8GHz USB3.0

5G Wi-Fi Transmission Rate : 867Mbps Wired Transfer Rate : 10/100/1000Mbps Wi-Fi Transmission Standard : 802.11ac 2.4G Wi-Fi Transmission Rate : 300 Mbps Wi-Fi Supported Frequency : 2.4G amp; 5G Supports WPS : Yes Supports WDS : Yes Number of USB Interfaces : 1 x USB 3.0 WAN Ports : 1 x10/100/1000Mbps LAN Ports : 4 Function : Firewall,QoS,VPN Application : Home Package : Yes Standards And Protocols : Wi-Fi 802.11g,Wi-Fi 802.11b,Wi-Fi 802.11n,Wi-Fi 802.11ac Max. LAN Data Rate : 1000Mbps With Modem Function : No Type : Wireless Brand Name : ZBT Origin : Mainland China Certification : CE Main Chipset : MT7621A, Dual core, 880MHz DDR3 RAM : 256MB DDR2 (MAX 512MB) SPI FLASH : 16MB (MAX 32MB) Antenna : 4 * 5dBi high gain antenna SIM card : 1 slot LAN Ports : 4*10/100M/1000Mbps PCI-e slot : 1 port Preinstalled System : OS, openwrt firmware Bundle Situation (Important!!!) Standard(no 4G modem): It is only a Gigabit LAN, dual band wireless router, It can #39;t work with SIM card. Because it #39;s no 4G Modem inside for sim. 4G EU Version 1 -- CAT6 modem ep06-e 4G: LTE-FDD: B1/B3/B5/B7/B8/B20/B28/B32 4G: LTE-TDD: B38/B40/B41 2CA: B1+B1/B5/B8/B20/B28; B3+B3/B5/B7/B8/B20/B28; B7+B5/B7/B8/B20/B28; B20+B32 ; B38+B38; B40+B40; B41+B41 3G: WCDMA: B1/B3/B5/B8 4G EU Version 3 -- nl668-eu 4G: LTE-FDD B1/B3/B5/B7/B8/B20 4G: LTE-TDD B38/B40/B41 3G: UMTS/HSPA+ B1/B5/B8 2G: GSM/GPRS/EDGE 900/1800 MHz 4G USA Version -- CAT6 modem ep06-a LTE-FDD: B2/B4/B5/B7/B12/B13/B25/B26/ B29 /B30/B66 2CA: B2+B2/B5/B12/B13/B29 B4+B4/B5/B12/B13/B29 B7+B5/B7/B12/B26; B25+B5/B12/B25/B26 B30+B5/B12/B29 B66+B5/B12/B13/B29 /B66 WCDMA: B2/B4/B5 4G AU EU Version -- ec25-au