The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
It allows you to shoot a panorama 360° in every direction, by stitching together multiple shots that you take while turning on the spot. This creates a spherical 360° panorama, which allows you to look around in all directions instead of just horizontally.
It has two memory card slots, allowing you to store more photos without switching cards. This is particularly useful on long shoots when you need more space.
A compass is useful for gaming, maps, and navigation software.
A gyroscope is a sensor that tracks the orientation of a device, more specifically by measuring the angular rotational velocity. Initially, they were built using a spinning rotor to detect changes in orientation, like twisting or rotation.
A two-stage shutter can help you take photos like a pro: just slightly press the button for the lens to focus, and then push it fully to capture the photograph.