This is a desktop 4G LTE wifi router ,four external antennas ,4 RJ45 ports , support 32 WiFi users , use big . This CPE doesn' include , need to buy a from local operators to use this device . this device high speed 4G LTE WiFi access , support 32 WiFi users and 3 RJ45 LAN port users .It also can work as ordinary Ethernet wireless router . This wifi router support both 3G&4G networks. Tablet ,Laptop, computer, books ,mobile phones and different types of WI-FI devices can connect to the 4G WiFi routert to access to Internet The router supports 4G/3G frequency bands : 4G: B1/B3/B5/B7/B8/B20/B38/B39/B40/B41 3G: B1/5/8 Plug Type :EU Plug,it applies to Indonesia, , , , and so on. Voltage: AC 220V Colour:black Material:plastic Package Contents: 1 x Wireless Wifi Router 1 Adapter 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.