D31HW HUAWEI 21Mbps HSPA+ mobile broadband unlocked 4G modem usb dongle stick specifications:
- HSDPA up to 21Mbps download speeds
- HSDPA/UMTS 1700/2100 MHz
- EDGE/GPRS/GSM 1900/1800/900/850 MHz
- Standard USB 2.0 HS & internal antenna
- Micro SD card slot & SMS service
- Operating System: Windows 7, Windows vista, Windows XP, Mac OS
HUAWEI D31HW as the first 21Mbps mobile broadband for Japan, operating under the E-Mobile network, E-mobile network coverage 90% Japan, it is the most popular for Japanese.
