A few days after the launch of a new Apple product (in this case the ‘ Apple Watch ) arrive on time like clockwork complaints about an issue not covered by Cupertino.
This time we talk about tatoo-gate : it seems that the smart watch does not work properly when worn on a wrist tattoo, as shown by several movies published online. In particular the smartwachr not “feel” the contact with the skin and continually asks you to enter the pin, as well as having defects in the recording pulse and connection.
In the absence of an official position of Apple, a clue what’s going on it can be found in the explanations of the clock work published by the company .: “The heart rate sensor uses the photoplethysmography, which based on a very simple fact: the blood is red because it reflects red light and absorbs green light, “he said,” The Apple Watch uses LED lights green to detect the amount of blood flowing in the wrist. ” With a technology so that it is probable that the tattoo interfere.
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