TOP RAM specializes in high capacity, high performance data storage and communication media. 

Our miniSD card is designed for wide range of applications. Compatible devices include Cell Phones, PDAs(phones), MP3 Players, Digital Cameras, Smart Phones, Global Position Systems, and many other portable electronic devices. 

With adaptor, this nearly half size card can also be used in devices with SD slots. Available in 64, 128, 256, 512mb, 1GB and 2GB densities. 

120X 2GB miniSD
120X 1GB miniSD
60X 512MB miniSD
60X 256MB miniSD

Cell Phones / PDA / MP3 / GPS Smart Phones:
Compatible devices include:

Some devices only support 1GB miniSD, please refer to the compatibility list.

Audiovox 5600, CDM 8940, Cingular 2125, Cingular8125, dopod 585, NEC n840, iMate K-jam, imate SP5, iPaq 6515, iPAQ HW6516, MDA, Nokia 6270, Nokia 6280, O2 atom, O2 mini Pro, O2 XDA mini S, Panasonic x800, PPC6700, Q6700, Qtek 8310, Qtek 9100, Qtek8300, Sanyo MM9000, SDA, Sharp 703, Sharp 903sh, SMT5600, SPV C500, V903, Vodafone 803T, VX6700, vx9800, XDA mini s ... etc.

Device only support 1GB miniSD:
LG VX8100, LG VX9200, LG VX9800, LG535, LG VX8100, MPX220

Customer feedback - http://www.topram.com/feedbacks.htm
See list of compatible devices.