Category: 4G/3G router Transmission rate: 300Mbps Built-in firewall: With firewall Supported protocol:802.11N Speed: 300m Standard: TDD-LTE, FDD-LTE Wireless network support frequency: 2.4G Protocol: 802.11n Product weight: 0.355KG Product size: 20x16.6x6cm 4G Router Mini CPE Wireless Card Router Portable WiFi Mobile Hotspot Sharing Eurasian and African Version Eurasian and African Version:4G B1/3/5/7/8/20/38/40/41 Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC220V Colour:White Material:ABS Package Contents: 1 * 4G LTE CPE Router Modem Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.