Router CPU: 4G CPU Transfer distance: Indoor 30 meters as far as; Outdoor as far as 50 meters (owing to the different environment) Power supply: Power Jack,DC 12V/1A RJ45 Port: 2 x RJ-45 port(10BaseT/100BaseTX with Auto-MDIX IEEE 802.3/802.3u) for WAN/LAN Auto RESET key: Using for restore factory default settings.(long press 8 seconds) Technical Parameter LED indicator 1 NET indicator 2 System indicator 3 WIFI indicator SIM card: Support Micro-sim card Antenna: 5dbi Wifi x 2; 5dbi 4g x 2 Frequency FDD:B1/B3/B5/B7/B8/B20/B28 (bands can be customized) TDD B38/B40/41(Band customizable) WCDMA : BAND1/5/8 (Band customizable) 4G Transfer rate Cat4: 150Mbps DL / 50Mbps UL Max end users number: 32 Firewall: Built-in NAT Firewall Network Protocol: TCP/IP, PPPoE,DHCP,ICMP,NAT,NAPT,,,PAP,CHAP Temperature range: 10 to 50 operation; -20 to 70 storage Voltage: AC220V Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on Material: abs colour: White Package Contents: 1 x Router 1 x Network cable 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.