While having the same functionality to the last bit, the revamped model has got one millimeter trimmed from the casing's thickness, thanks to its different camera shutter, which is now recessed into the casing, thus opening it accidentally when carrying the K810i in pocket is next to impossible. In this regard the handset looks interesting. For the rest of its physical data, the phone weighs in at 115 grams, and shaves 2 millimeters off the predecessor's length, which allows it to measure only 104x46x17 mm.