Zoom, focus, shutter release, and several recording settings such as exposure compensation are all controllable from your smartphone / tablet.*It is recommended to use the latest version of the Panasonic Image App to use this feature MetricsDimensions (W x H x D): 106.8 x 62.2 x 32.4 mm / (4.21 x 2.45 x 1.28 inch)Weight: Approx. 224 g without Battery and SD Memory Card (0.49 lb) / Approx. 250 g