Global Mobile Broadband
The 3G mobile protocol lets you use your broadband connection on the go, wherever you are.
Plug and Play
Built-in drivers and software provide immediate
access to data and SMS functions.
Compact USB adapter uses an internal antenna and
does not require any batteries or cables.
The DWM-157 3G USB Adapter supports the latest Evolved High Speed Packet Access 3G
(HSPA+) technology, which boosts the maximum uplink rate to 5.76 Mbps and helps to reduce
latency. The technology is backwards compatible with 3.5G, 3G, and 2.5G, allowing you to
connect from a variety of mobile broadband connections from around the world.
Device drivers and software are preloaded onto the 3G USB Adapter, making installation
quick and easy without requiring you to use an installation CD. With the included software, you
can access any telephone numbers or messages stored on the SIM/USIM card..
The DWM-157 doubles as a microSD card reader for removable storage, allowing you to take
and use both your network connection and data whenever and wherever you want. Since the
device does not require batteries, cables, or any additional hardware, it slips right into your
pocket and is easy to carry around on trips or holidays.
Quick Installation Guide
||Full Technical Specifications
|Firmware for Windows
||Please have your HW version ready
|Firmware for Mac OS
||Hardware version C1 only