Ewing International Technology Co.,Ltd
5 1

Hsdpa W981

Contact Now* Send an Inquiry to this supplier.
Start Order * Name your price

Browse by Category

Contact us

Ewing International Technology Co.,Ltd

RM.328, 503 BLK, Yafang Mansion ,8th Terra road,Chegong Miao,Futian dist.,Shenzhen City,Guangdong  Shenzhen Guangdong
Contact name

Quick Information

  • Brand Name: HSDPA modem
  • Place of Origin: China
  • Model Number : W189



Model: HSDPA W189

Type:WCDMA modem

Transmission rate: 7.2Mbps




Basic performance

*with voice call function

* Worldwide use with 2100MHz band UMTS and quad-band GSM/ EDGE operation.
* Capable of wireless data speed up to 7.2Mbps

* Receive SMS messages.
* Accessing E-mail and browsing the WEB.
* USIM card and SIM functionality.
* Micro SD memory expansion.
* Zero install software, No CD required for windows.

* Meet ROHS standard


Dimension:  89.1*27.6*12.7mm

Driver installation: Zero install software, No CD required for windows.

Available operation system: 

Windows2000/XP/VISTA/win7/Linux MAC lastest OS 10.4 and 10.5

External Interface:  USB 2.0 interface with PC

Internal Antenna Built-in 5 bands
SIM card slot and MicroSD memory expansion slot,

support ult 8G memory card.


Workable network and RF band:

Quad band GSM/GPRS/EDGE:850/900/1800/1900MHz

UMTS:  2100 MHz 

Transmission rate of different network

     HSUPA:  Max uplink, 5.76Mbps, Max Downlink: 7.2Mbps

     HSDPA :  Max downlink:7.2Mbps uplink:384Kbps

WCDMA:  Downlink 3.6Mbps Uplink 384Kbps

EDGE: Max downlink: 384Kbps

GPRS: Max downlink: 247Kbps

Function of phonebook:

build New, edit and delete, Store and send

SMS functions:

Group and single sending , reply, Create new, delete, edit,

Save to draft box, Sms shift between SIM card and PC

System Requirements:

Card Slots: USB Interface                                               Memory: 32 MB
Disk Space: 32 MB
System: Pentium 150MHz or higher

Environment requirement

Working temperature: -20°c ~ +55°c

Storage temperature: -20°c ~ +60°c

Humidity : 0%~90% (35°c)



  • Price Condition : EXW
  • Price : USD28 / pc
  • Delivery Port : shenzhen

Packaging & Delivery

  • Packing :50pcs/box
  • Packaging Size : 40 x 35 x 25  Centimeters
  • Package Weight :  
  • Delivery Lead Time : 3days
  • Minimum Order : 1000pcs
  • Supply Ability : 100000pcs/month

Product Image

  • Hsdpa W981 image

Send an Inquiry to this supplier

Send an Inquiry to this supplier
* From
Ewing International Technology Co.,Ltd
* Buying Product
- Please enter your specific buying item.
e.g. 42 inch LCD TV, leather executive chair
Category : Wireless Networking Equipment
* Message

Use English only Max. 2000 characters. (Min. 20)

EC21.com does not guarantee the validity of product information or the credentials of sellers.