... around the globe ,connection speed up to 247kbps Type:Type II PC CardSupported operating systemsWindows® XP (Pro, Home, Tablet ... Call Control Multichannel: 3 multiplexed channels (parallel communication paths to card) Environment: operating -10° to +55° C, storage -20 ... (inserted), < 150mW (idle), < 2.2W (transfer) Compliant with PC Card standard Certifications: GCF, PTCRB, CE, FCC, MS WHQLWeight42.0 g ...