The advantages of Bluetooth technology are: its power consumption is very low, it can ensure that battery-powered devices work, and it is very cheap, and it is very friendly to some low-cost devices in terms of cost. Bluetooth technology can also manage data and sound transmission at the same time, and the delay is relatively low, which is very good for some devices that need to transmit a large amount of data.
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The disadvantages of Bluetooth technology are mainly in the transmission distance and transmission rate, the distance is limited, the rate is not as large as wifi, and some protocols between different devices are not compatible, if the data needs to be available uninterrupted but also need to maintain local data consistent records.
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Iii. Summary
The shortcomings of Bluetooth technology are some, the use of still there are shortcomings, which is inevitable, but now the development speed of Bluetooth technology is beyond expectations, I believe that in the future, Bluetooth technology will be more perfect, the scope of application will become broader.
Benefits of Bluetooth:
Disadvantage: It consumes more electricity.
The disadvantage is that the power consumption, the general mobile phone is fully charged, and the call with the Bluetooth headset supports a maximum of 2-3 hours.
It's not harmful to keep your phone on Bluetooth. Nothing to worry about. The effect on the phone is to use a little more power. Because Bluetooth is all wireless technology, the most power-saving, the least radiation, the least harm to the human body. The wide application of Bluetooth technology in the medical field is a clear proof.