1. 4G LTE-FDD band 1/3/5/7/8/20; 4G TDD: 38/40/41; 3G UMTS band 1/5/82. The wireless transmission speed is as high as 300Mbps, whether you are surfing the Internet, chatting or playing, you will enjoy a network experience3. -in slot. 1 LAN/WAN port/Wi-Fi protocol 802.11b/g4. Support to 300Mbps DL/50Mbps; support up to 16 terminals for online users to at the time with your family or without delay5. Memory: SPI NAND 1Gbit. Extreme Operation: -10Celsius to +55Celsius.Product name: wireless routerFrequency band: 4G LTE FDD: B1/B3/B5/B7/B8/B204G LTE TDD: B38/B40/B413G UMTS WCDMA: b1/b5/b8WIFI: 300Mbps chipWIFI chip: Reltek RTL8192ES ,Support cable/xDSL broadband dial-up and 4G Internet access,300M WIFI: 2.4G;Antenna: WIFI*2+LTE*2Suitable /commercial -level market applicationsSize: 168X105X29mmPlug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.Colour:WhiteMaterial:ABSPackage Contents:1 x Router1 x Network cable1 x adapter cable 1 x Chinese and English manualOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.