D-Link DWR-730 - 3G via SIM 802.11n 150 Mbps

Connectivity: Uses a USIM card to connect to the Internet 802.11b/g certified, and compatible with 802.11n devices microSD card slot to access your storage3 USB 2.0 port for easy charging Portability: Up to six hours of battery life in one charge so you can stay connected for longer Small size lets you drop it in a purse or pocket and take it wherever you go OLED Display: Stay informed with the built-in OLED display Real-time status of your 3G Internet connectivity and signal as well as battery, SMS messages and number of devices connected. Security: WPA/WPA2 Wi-Fi security protocols provide the latest in wireless security Built-in firewall keeps unwanted connections out Wi-Fi Protected Setup (WPS) for one-touch secure setup with other devices Share: Fast broadband download speeds Share files over Wi-Fi using SAMBA technology Compatibility: Works with different OS platforms including MacOS, Windows, and Linux GSM/GPRS/EDGE band Quad-Band : 850/900/1800/1900 MHz Power Class 4 (+33 dBm, 850/900 MHz) Power Class 1 (+30 dBm, 1800/1900 MHz) UMTS/HSDPA/HSUPA1 band 900/2100 MHz 850/1900/2100 MHz AWS/850/1900 MHz Power Class 3 (+23 dBm) Data Throughput2: Downlink up to 21.6 Mbps in HSPA+ mode Uplink up to 5.76 Mbps in HSPA+ mode Security: WEP 64-bit/128-bit WPA-PSK Auto(TKIP/AES) WAP2-PSK Auto (TKIP/AES) WPS Push-Button Connection Advanced Functions: Built-in firewall Built-in NAT UPnP Interfaces: 802.11b/g wireless LAN, compatible with 802.11n devices 6-pin USIM card interface microSD card interface Micro-USB port Antenna: 1 x internal 3G main antenna 1 x internal Wi-Fi antenna 1 x internal 3G auxiliary antenna (on band 900/2100 or 850/1900/2100) Display Network type Signal strength Roaming status SMS & SMS status Internet connection status Carrier Battery status Wi-Fi & security status Wi-Fi clients Power DC 5 V/1 A +/- 5% 2000 mAh Li-ion battery Batteries: 1 Lithium ion batteries required. (included) Lithium Battery Energy Content: 7.5 Watt Hours Lithium battery Weight 20 Grams Dimensions :103.3 x 51.5 x 13.5 mm Weight: 77 g Operating Temperature: -10 to 55 ?C (23 to 131 ?F) Operating Humidity: 10% to 90% (non-condensing)