When debuting a new top of the line, the Samsung usually also launch a range of accessories that enhance the experience of the device. These accessories usually covers, screen protectors, chargers. Now, with Galaxy Note 4 , Samsung may want to go further and bring the first protective cover ultrasonic interaction with the market.
Some time ago, we reported that the Note 4 could have ultrasonic sensors that help in using the capacitive stylus S-Pen . Now, however, according to the sources site SamMobile , these sensors may be present a cape sold separately. Still, the user himself can choose from three levels of coverage range, near, medium or far.
The cover goes with ultrasonic sensors to detect objects around and the approach of these. Still, in the device documentation, it is stated that he is still in the testing phase. Thus, in the case of individuals with visual impairment, the cover should not replace the presence of a guide dog, nor is it advisable to use it through traffic or intense activities.
Although not something as advanced as what Microsoft proposed months ago, the cover of ultrasonic Samsung seems to be a good advancement in the item mobility. With current technologies in this field, it is interesting to note that individuals with particular needs can take income from gadgets to have a better and more productive life.
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