**********Length metal-plated mesh protection speaker portable perfect, portable Bluetooth speaker design is suitable for party, swimming pool, travel, hiking and cycling, even playing music in the water*****Just control the true wireless stereo Master, you can play audio simultaneously on two devices, 3D digital surround combined with DSP technology and dual subwoofer stereo, perfect for high quality music in any living environment*****Performance battery, providing 6-8 hours of playing time, Built-in high-sensitivity high-fidelity microphone, providing high-quality calls, can be accessed through the speaker's multi-function button hang up, reject, replay*****Fully compatible with Android, iOS, Windows and other platforms, or use the accompanying aux the interface is connected to the non-Bluetooth player Master device, and the TF card can also be inserted to play music.
*****Replace the new wireless headset immediately! 100% satisfied customer service and 24-hour email support. If yo