Huawei has launched its new model E188s with the download speed upto 21 Mbps. Huawei E188 is a beautiful side rotator stick,  which you find in Australia by Optus network and Zain from Kuwait. I had unlocked various E188 3G USB modem of various networks. Today, I will share reviews along with Huawei E188s features and specifications. In market its different models E188s-1, E188s-2 and E188s-6 are available.

Huawei E188s modem
Huawei E188s modem

The key features and specifications of Huawei E188s :


  1. Operating frequency(3G) :  UMTS/HSDPA/HSUPA 2100MHz or 2100/900MHz or 2100/1900/850MHz
  2. Operating frequency(2G) : GSM/GPRS/EDGE 850/900/1800/1900MHz
  3. Speed : HSUPA 2Mbps download /HSDPA 7.2Mbps upload
  4. Interface : USB 2.0 high speed
  5. Dimensions : 82.8 mm×26 mm×11.8 mm
  6. Weight : 30g
  7. Receive Diversity : Support
  8. Micro SD card slot : Support(up to 32GB)
  9. Supported OS : Windows XP SP2/SP3, Windows Vista SP1/SP2, Windows 7, Mac OS X 10.5 and 10.6 with latest upgrades


You can use Huawei E188 3G USB data card as Wi-Fi hotspot also (not for hi-link modem).


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