The E-Ten M800 offers the same features at the E-Ten X800 with one major upgrade, a sliding qwerty keyboard for easier use of messaging features. The Devices features an ultra fast 500mhz processor with a nice onboard memory capacity of 256mb of Rom. The phone still only features 64mb of Ram which doesn't help the devices VGA screen processes, however if it performs like the X800 it shouldn't make much of a difference. The M800 features a 2.8 inch screen and a 2.0 megapixel camera, it also benefits from a MicroSDHC slot that is in theory expandable up to 32gb (8gb is the highest capacity SDHC card on the market at the time of this posting). The device also features a Sirf III GPS receiver that can grab up to 20 channels of satellite broadcasts at one time, and it features Bluetooth 2.0 with A2DP and EDR access.