Huawei D21HW

Huawei D21HW WCDMA 3G USB Wireless Modem/ Stick/ Dongle: Descriptions & Features

Huawei D21HW


Huawei D21HW Technical Specification:

Model D21HW
Type 3G USB Modem
Ports USB 2.0 High Speed
Networks 3G / 2G
Chipset ?
Firmware ?
Algorithm OLD ALGO
Hardware ver. ?
Weight <? g
Height 92 mm
Width 28 mm
Depth 10 mm
Frequency Bands
WCDMA/UMTS 1700 MHz, 2100 MHz
GSM/GPRS/EDGE 850 MHz, 900 MHz, 1800 MHz, 1900 MHz
Connectivity Speed
HSDPA 7.2 Mbps
HSUPA 1.4 Mbps
UMTS 384 kbps
EDGE 236.8 kbps
GPRS 57.6 kbps
Memory Support
Memory Capacity 8 GB
Memory Card Slot SD Card
Additional Features
Setup Installation Plug and Play
Antenna System Internal
External Antenna Yes
Connector Type CRC9
SMS Support Yes
Receive Diversity Yes
System Requirements
Operating System Windows XP, Windows Vista, Windows 7 and Mac
Unlock Tools

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