... -- 10/100Mbps WAN/LAN port-- USB 2.0 for 3G modem/powering phone,PDA,MP3.-- micro USB for power supplyButton-- Mode/Power switch ... -- Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7, MAC® OS, NetWare®, UNIX® or Linux.Environment-- Operating temperature:-10 ... cell phone, PDA, MP3 player or other small device.High Compatibility-Tested in FieldCompatibility is the most important aspect to ...