Apple`s explanation for the new device suggests the company is interested in creating more products — like Apple Watch — that relieve people of the chore of holding their phones for long periods:
Use of existing touchpads and touch-screen displays, however, may be cumbersome, inconvenient, or inefficient for certain tasks and applications. A user`s hands may be preoccupied with another task, for example, or the user`s hands and/or arms may become fatigued after holding the device in a viewing position for extended periods of time. The light emitted by a touchscreen may be inappropriate in certain social environments or even dangerous if it gives away the position of a threatened user. Furthermore, switching back-and-forth between different input modes, such as a keyboard and mouse, may be inefficient. A need therefore exists for a more discreet, safer, more efficient, or more ergonomic way to interact with touch pads or touch screens.
Most images of the product have a small touch screen that responds to differences in pressure, like the new 3D Touch feature in the iPhone 6S. Apple`s smart ring could also be activated with voice commands, meaning that Siri would probably make it on board. With a microphone and speaker it looks like the ring could be able to field phone calls as well.
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