DV-RSMMC
TEKQ MMC Mobile (DV-RSMMC)  is Dual-Voltage-Reduced-Sized MultiMediaCard. It's a highly integrated with flash memory, and is accessed via a dedicated serial interface optimized for fast and reliable data transmission.
TEKQ MMC Mobile (DV-RSMMC)  is NOW offering this brand new Dual Voltage memory, DV-RSMMC Cards available in 128MB to 1GB sizes.
DV-RSMMC Cards (Dual Voltage 1.8V/ 3.3V) Providing Much Needed Memory Storage Upgrade Capability on New Mobile Phones Such as the Nokia 6630, 6670, and the upcoming 6680, 6681, 6682 models.
TEKQ MMC Mobile (DV-RSMMC)  new DV RS-MMC memory cards offer the same advanced features as TEKQ’s other flash card products allowing for extreme temperatures ranging from -25?to 85°C. This allows for versatility and durability rarely found today in flash memory cards.
 
Features
dot Approximately 50% the size, but has all the features and performance of a full-sized MMC.
dot Perfect for the next generation of cell phones and mobile devices.
dot Up to 100,000 erase cycles per block.
dot Low power consumption.
dot Compatible with almost all digital music players, digital camcorders, handheld PCs, Mobile phones, and other devices that feature a MultiMediaCard slot via use of the RS-MMC
 
Basic Specification
Size 24mm x 18mm x 1.4mm
Operating Voltage 1.8V~3.3V (DUAL VOLTAGE)
Operating Temperature -25°C (-13°F) to 85°C (185°F)
Storage Temperature -40°C (-40°F) to 85°C (185°F)
Writing Speed 2MB/s (Maximum)
Durability 10,000 insertion/removal cycles
Weight 1g