4g modem in bangladesh

HSPA+/21m/42m 3G/4G Wireless USB Modem GSM/GPRS/Edge Worldwide Modem

Powering and Interfacing
Powering is done through the USB interface
Multi-color status LED indicators built into swivel
Terminal Eguipment interfaces:
USB 2.0 High Speed interface, fully compatible with USB 1.1 interface
SIM card interface compliant with 3 GPP 31.101 and 31.102 supporting 1.8 and 3V UICCs
Micro-SD cards in different memory sizes
Drivers: Windows® 2000 Pro, Personal and XP Pro / Home 32/64bit, Windows® Vista 32/64bit, Mac OS X, Linux, Windows® 7 32/64bit
Software
Go Connect for Windows and Mac.
Linux drivers available
A lanyard and / or USB cable can be added
Voice features
No
Assisted/Standalone GPS
No
Environmental
Operating Temperature -10 to +55º C
RoHS compliant
Specifications
HSDPA/UMTS Air Interface
2100 band support
HSDPA 3.6: Categories 5 and 6
UMTS: 7.2 Mbps operation in downlink, 384 kbps in uplink
Support UL and DL Compressed Modes
EDGE/GSM AIr Interface:
850/900/1800/1900 MHz
Supports data, SMS and Call function

Contact Information:.
Mobiel: 01611-609991,
Sontek ,Dhaka, Bangladesh