FEATURE:

Internal antenna
Zero-Install! Plug and Play with latest 2015 software
Auto APN ， no need to do any setting ， just simple insert sim card !
Support data statistics
Support SMS services

Dimensions : 75.2 x 25.5 x 12.5mm (LxWxH)

Weight : Approximately 35g

C ONDITION: NEW

Includes

1 x Huawei 172

1 x User Guide

Note: This modem have no sim lock， software lock ，it can be use any network and sim card includes ( Singtel ，starhub， M1 ， Umobile， Maxis， Digi， Celcom ++ other oversea sim card)

Support Windows 2000/XP/Vista， Win7/8， Mac /Linux OS