There is an interesting element in the design – touch components that provide a physical touch effect similar to the effect of piano keys.
As you can see in the drawing, the touch component is located on one side of the structure. When you press a button, touch components give a physical touch effect, like pressing a piano key. This will make the use of electronic devices even more comfortable.
At this point, it’s unclear how Oppo plans to use the new technology. Probably still under development. It may take some time before we see a device with this technology.
Source: Ferra
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