Highlights: Compatible with HSDPA/HSUPA/W-CDMA 1X/EVDO/TD-SCDMA (Work with an external 3G USB (Universal Serial Bus) adapter) Supports Wi-Fi speed rates of up to 150 Mbps Supports 3G, ADSL & dynamic IP Support IEEE 802.11b/g/n Shares a single IP address with up to 20 users Supports the high-speed gateway Simple handling & management over web interface Security through WEP, WPA & built-in firewall Powered by rechargeable 1500m Ah battery Working time per charged: about 3~4 hours Specification: Connector type: USBData rates: Up to 150 Mbps Security: WEP, WPA & built-in firewall Compatibility: Windows 98SE/ME/2000/XP/ Vista/7/MAC OS X/ Linux Dimensions: 4.29 2.54 0.98in Weight: 2.23oz Package Contents:1 x Portable Wi-Fi modem 1 x USB (Universal Serial Bus) cable 1 x USB (Universal Serial Bus) to RJ45 converter adapter 1 x Rechargeable 1500m Ah battery 1 x Soft carrying pouch 1 x AC adapter