What are the Bluetooth specifications of the POCO M6?

The POCO M6 supports Bluetooth 5.4, which offers several enhancements over previous versions.
For your reference, here are some key features and improvements of Bluetooth 5.4:
1. Bluetooth 5.4 introduces LE Audio, including the LC3 (Low Complexity Communication Codec) codec, which improves audio quality, reduces power consumption, and supports higher-quality audio streaming and better synchronization;
2. Bluetooth 5.4 also offers extended range capabilities and maintains higher data transfer speeds compared to earlier versions, supporting faster file transfers and more responsive device interactions;
3. Bluetooth Low Energy (BLE) remains a key feature in Bluetooth 5.4, enabling devices to maintain connectivity while conserving battery lifespan.