Builtin Bluetooth chip enables fast pairing and broad device compatibility, delivering reliable connection and playback across multiple devices. The smart market is compatible with mobile phones, computers, CD players, and other common devices, allowing flexible and straightforward setup without extra adapters. Builtin Bluetooth receiving function lets you receive music from a mobile phone and play it through your connected audio system for convenient wireless listening. Bluetooth wireless connection provides up to 15 meters of stable transmission, enabling flexible placement and dependable performance in typical home or office layouts. Use scenarios Streaming from a smartphone to a home speaker system for easy wireless music playback in the living room or kitchen. Connecting to a computer or CD player to enable wireless audio output in an office, study, or bedroom setup. Switching between multiple devices (phone, tablet, computer) for convenient, cable playback in different rooms or activities.