... Windows2000,XP,Vista,Win7,Linux,MacUse time: up to 4 hoursFeaturesUniversal compatibility with nearly any Wi-Fi enabled ... ,music players,digital picture frames,gaming consoles,etc) to the Internet.Integrated high-capacity microSDHC memory card slot ... to network configuration,signal strength,number of devices connected and customer usage patterns. NEW AT&T Novatel Wireless MiFi 2372 Mobile Hotspot ...