Nowdays Bluetooth usagers are low advanced technologys are in use like wifi direct etc and Remember the old days send via bluetooth that time it was risky but we have choose to send files. The biggest failure in bluetooth upgraded version are not so impressive . and now the biggest news is come from old giants Bluetooth 5 with 4x speed ,Double range,Detailed advertising packet
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Bluetooth 5 will double the range of transmissions, and offer 4x speeds of low-energy Bluetooth. The update will be called Bluetooth 5.Bluetooth 4.0 devices should ideally offer a minimum of 200 And more features Location aware,Enabling you to use Bluetooth technology to find your way around
Bluetooth 5 promises to have more than four times the speed of the current 4.2 version.