Does it cost power to turn on Bluetooth on the mobile phone, and does it consume power to listen to

The mobile phone is on normal standby with Bluetooth standby, and the power consumption does not increase much, and only when the Bluetooth device is connected will it affect the power consumption of the mobile phone; This is due to the current improvements in power consumption in Bluetooth technology and the multiple standby modes of Bluetooth chips. Specifically:

1. Normal standby and Bluetooth standby are on, and the power consumption has not increased much. When a Bluetooth device is connected, the power consumption is doubled. Once the Bluetooth device starts working, the power consumption is increased by 10 times;

2. You can selectively turn on and off the external Bluetooth device, as for the mobile phone with Bluetooth on standby, it will not consume much power, because the Bluetooth chip will have three power-saving modes: hold mode, sniff (breathing) mode and park (pause) mode, which will automatically enter according to the activity status of Bluetooth at that time;

The above is the specific introduction of whether the mobile phone will be very power-hungry with Bluetooth turned on, I hope the above introduction can help you.

1.The phone is turned on with the Bluetooth function, but it is only turned on, does not transfer files, and consumes little power.

2.Bluetooth is a hardware facility.

The average power of the mobile phone in normal standby is milliwatts (MW, 1 watt = 1000 milliwatts). And when Bluetooth is turned on and Bluetooth is not connected, and when the device is not working when Bluetooth is turned on, it is milliwatt and milliwatt respectively. It can be seen that when the state of Bluetooth is turned on and the device is not connected, the increased power consumption of the mobile phone is negligible, and the power consumption of connecting to the Bluetooth device is times the normal standby power consumption.

When the Bluetooth is not connected to the device, the increased power consumption of the mobile phone is negligible, and the power consumption of the connected Bluetooth device is times the normal standby power consumption.

Even Bluetooth technology, which consumes less power, still consumes more power than wired headphones when used.

However, if you use the built-in speaker of the phone**, the power consumption will be determined by the volume of the phone.

In addition, mobile phone Bluetooth is hardware, but it needs driver software to drive it to use.

Sakura type mobile phone turns on Bluetooth to listen to songs, but the mobile phone is on normal standby with Bluetooth standby, the power consumption will not increase much, and only when the Bluetooth device is connected will it affect the power consumption of the mobile phone; This is due to the current improvements in power consumption in Bluetooth technology and the multiple standby modes of Bluetooth chips.

When a Bluetooth device is connected, the power consumption is doubled. Once the Bluetooth device starts working, the power consumption is increased by 10 times; You can selectively turn on and off the external Bluetooth device, and the phone will not consume much power when Bluetooth is on standby, because the Bluetooth chip will have three power-saving modes: hold mode, sniff (breathing) mode and park (pause) mode, all of which will automatically enter according to the activity status of Bluetooth at that time.

Bluetooth technology is an open global specification for wireless data and voice communication, which is a special kind of short-field wireless technology connection based on low-cost short-field wireless connection to establish a communication environment for fixed and mobile devices.