Specification :

Professional USB modem distributor in Asia! We are the expert USB MODEM Distributor in HongKong, Asia, offering Original, Brand New HUAWEI, ZTE USB modems to more than 100 countries and areas.
Good quality, fast delivery, we are the reliable 3G partner that you are looking for!
Huawei D31HW Modem( Ecom Logo 21 speed Unlocked) Specifications

HSDPA/ UMTS ( 1700/ 2100MHz)
GSM/ GPRS/ EDGE ( 850/ 900/ 1800/ 1900MHz)
Support 21Mbps HSDPA services
Micro SD Card Slot
Support PC voice ( optional) and SMS services
Support data statistics
Receive diversity ( 850/ 1900/ 2100MHz)
Plug & Play
Support Windows 2000, Windows XP, Windows Vista and Mac Operating Systems

Huawei has deployed Japan' s first HSPA+ network for mobile broadband operator EMOBILE. HSPA+ technology enables peak download data speeds of up to 21.6 Mbps, with coverage in the cities of Hokkaido, Sendai, Niigata, Hiroshima, Fukuoka and Nagasaki. Huawei provided EMOBILE with its end-to-end solution including the advanced distributed base station ( DBS) , as well as its HSPA+ data card ( D31HW) . The retail price is said to be usd188.8 each with 2 years contract with EMOBILE.

EMOBILE Ltd. was established in January 2005, and a group company of eAccess Ltd. a leading ADSL provider in Japan. The company focuses on providing cutting-edge mobile technologies and innovative business models to the Japan' s wireless market.