The HTC One flagship smartphone launched around the world with a unibody aluminum design. That means you can’t take out the battery, and HTC eliminated any option for expandable storage. There’s a model in China that doesn’t follow those rules, however.
Engadget recently spotted the HTC One 802w, which is equipped with a microSD card slot, support for two SIM cards and a removable back cover. The trade off? You won’t get full LTE support. All of the other specs appear to be the exact same as the European and U.S. versions of the device.