Okystar Technology Co., Ltd.
Main products:Smart Phone,Tablet Phone,Tablet PC,Mobile Phone Card
Contact Us
  • Contact Person : Ms. Yan Erica
  • Company Name : Okystar Technology Co., Ltd.
  • Tel : 86-755-84730060
  • Fax : 86-755-89337430
  • Address : Guangdong,ShenZhen,Room18B, Block D,BaiHe YinDu Building,Buji Town,Longgang district, Shenzhen City, Guangdong Province, China
  • Country/Region : China
  • Zip : 518112

4GB Micro SD Card ,Micro SDHC TF Flash Memory Card for mobile phone

4GB Micro SD Card ,Micro SDHC TF Flash Memory Card for mobile phone
Product Detailed
Cheapest Micro SD SDHC TF card for mobile phone &tablet pc full capacity,high speed,low cost !

4GB Micro SD TF Card for mobile phone,high quality best price !

 - Supports SDHC - Ultra light weight - High speed and energy efficient circuitry design - TF card fits


1.4gb micro sd memory card 2.full capacity original chip 3.good quality and cheap price 4.One year warranty


1. Easy plug-and-play.

2. Increase storage capacity.

3. Low power consumption.

4. Solid-state storage.

5. Can be used with SD card adapter.

6.1GB-32GB Memory Capacity.

7.Data Retention:10 Years.8.Data transfer speed: 15MB/s-21MB/s for read,5MB/s-8MB/s for write.9.Drivers: Required for Windows 98/95,Online download available.10.Supports boot up by USB-HDD or USB-ZIP mode.11.Plug-and-play,no external power supply required, USB bus powered.12.Provide logo printing etc.


Product Type

 Micro SD memory card                                  

Storage Capacity



 11 mm


 15 mm


 1 mm


 0.1 oz




Speed Rating

 15MB/s-21MB/s for read,5MB/s-8MB/s for write.

SD Speed Class

 Class 4

Form Factor

 SDHC Memory Card

Supply Voltage

 3.3 v


 Write protection switch        

Environmental Parameters

Min Operating Temperature

 -13 °F

Max Operating Temperature               

 185 °F                                             

 Thanks for your time and hope you enjoy your shopping !

4GB Micro SD Card ,Micro SDHC TF Flash Memory Card for mobile phone

Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.