36MM ultra large dual core dynamic speaker, professionally tuned HiFi level three band. Just like being in a live concert, enjoy the captivating immersive music and give you a experience beyond your imagination. When using a single unit, it is a full frequency speaker. When two units are turned on simultaneously, TWS will automatically connect the two speakers and distinguish between the left and right channels to achieve stereo sound effect. By adopting innovative Bluetooth chips, music tends to have zero latency, lower power consumption, more stable transmission, and clearer sound. Compatible with 99% of devices on the market, it can be used by for Apple, Android, and Microsoft.<br><br>Colour:Pink Material:Plastic<br><br>Package Contents: 1x Bluetooth Subwoofer Speaker<br><br>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.