What is the Bluetooth version of the Redmi Buds 6 Active?

The Redmi Buds 6 Active adopts Bluetooth 5.4 version.
For your reference, here are some key features of the Bluetooth 5.4 version:
1. Bluetooth 5.4 continues to build on the low energy consumption features of its predecessors, optimizing battery life for connected devices;
2. Bluetooth 5.4 supports faster data transfer rates, allowing for quicker and more efficient communication between devices;
3. Bluetooth 5.4 extends the range of connectivity compared to previous versions. This means more reliable connections over greater distances;
4. Bluetooth 5.4 introduces enhancements in security protocols, offering better protection against potential security threats and ensuring a more secure connection between devices;
5. Bluetooth 5.4 supports higher-quality audio streaming, which benefits people who prioritize sound clarity and detail in their wireless audio experiences.