This BT5.2 TWS wireless module is designed as a compact PCBA power amplifier board with dual 5W output, providing stable wireless audio transmission and clear stereo sound for a wide range of DIY audio projects. 2 x 5W Stereo Power Amplifier Output Equipped with a built-in 2 x 5W power amplifier, the board can directly drive small speakers, making it ideal for portable speakers, desk speakers, and embedded audio systems that require efficient and reliable amplification. TWS Wireless Pairing Function Supports TWS (True Wireless Stereo) pairing, allowing two identical modules to be used together as left and right channels, creating a wider sound field and immersive stereo experience for home or DIY speaker setups. Color: Green Material: plastic Package Contents: 2*Amplifier Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.