Bluetooth screen mirroring refers to projecting the content on a mobile phone screen onto another device, such as a TV or computer monitor, through Bluetooth connection. This allows users to achieve screen mirroring without the need for a data cable or Wi Fi connection, greatly enhancing their user experience.
How to perform Bluetooth screen mirroring
To use Bluetooth for screen mirroring, you first need to confirm that your phone supports Bluetooth function and that the other receiving device also supports Bluetooth connection. Next, proceed with the following steps:
1. Turn on the Bluetooth function of the phone and enable the Bluetooth of the receiving device;
2. Search for available devices on your phone and select the receiving device you want to connect to;
3. After successful connection, open the application for screen casting on your phone, such as video player, photo viewer, etc.
In the application, click on the screen mirroring icon and select the connected receiving device.
Advantages and disadvantages of Bluetooth screen mirroring
Compared to other transmission methods, Bluetooth screen mirroring has advantages and disadvantages:
advantage:
1. No need for data cable or Wi Fi connection, convenient and fast;
2. Due to the limited distance of Bluetooth connection, it is relatively safe and not easily attacked by hackers;
3. No need to access third-party networks, screen mirroring can be achieved in environments without Wi Fi;
Disadvantages:
1.Due to the slow transmission speed of Bluetooth, transferring large files may be slower;
2.Due to the distance limitation of Bluetooth connection, it is necessary to be relatively close to the receiving device, otherwise unstable transmission may occur.
Applicable scenarios for Bluetooth screen mirroring
Bluetooth screen mirroring is suitable for the following scenarios:
1. In a Wi Fi free environment, such as during a journey, if you want to enjoy movies or photos on your phone on a large screen.
2. In environments where information security needs to be ensured, such as business meetings, Bluetooth projection can be used to project PPTs or report documents from mobile phones onto televisions, ensuring confidentiality.
3.In home entertainment, Bluetooth screen mirroring allows family members to watch movies or photos on their phones together, bringing them closer to each other.
Common Bluetooth screen mirroring tools
There are currently many Bluetooth screen casting tools on the market. Below are some commonly used tools for your reference
TeamViewer: Can be used on Windows, Mac, Linux, and mobile devices
Intel Unite: Suitable for Intel vPro processors and platforms
Miracast: Supports platforms such as Windows and Android
Bluetooth screen mirroring is easy to operate and use, especially in environments without Wi Fi, making it a good choice. However, due to slow transmission speed and limited connection distance, there are some drawbacks to be aware of when using it. It needs to be selected and used according to actual needs.