The M29 Bluetooth adapter functions as an audio receiver and noise isolator, reducing interference caused by grounding issues. It connects to devices with a 3.5 mm audio jack, such as car audio systems and home stereos, and can be used as a hands-free kit. Bluetooth 5.4 supports wireless connectivity, while its compact design makes it easy to carry and store.

• Type: Bluetooth receiver and noise isolator
• Bluetooth version: 5.4
• Audio input: Stereo
• Frequency response: 20 Hz–20 kHz
• Audio output: 3.5 mm jack
• Material: ABS
• Dimensions: 66 x 32 x 16 mm
• Compatibility: Devices with a 3.5 mm audio jack, car audio systems, and home stereos
• Package contents: Bluetooth adapter, Type-C charging cable, and 3.5 mm audio cable