The Havit SF112BT 2.1 Multi-Functional Bluetooth Speaker outputs 11W RMS through a dedicated 3-inch subwoofer and twin 2-inch satellite drivers. Bluetooth 5.0 and 3.5mm AUX ports connect this multimedia speaker to desktops, laptops, or mobile devices. A DC 5V USB input draws power directly from a computer port or a portable power bank.Key Features2.1 Channel Configuration: 11W RMS output using a 3-inch subwoofer and two 2-inch satellites. Separates low frequencies from mids to prevent audio distortion.LED Gradient Lighting: Integrated multi-color cycling effects on the driver housing. Matches RGB gaming setups and provides visibility in low-light rooms.Multi-Source Connectivity: Bluetooth 5.0, USB, TF card, FM, and 3.5mm AUX inputs. Connects to wireless phones or wired PCs without cable swapping.USB Power Supply: DC 5V input via standard USB-A connection. Runs off laptop ports or power banks during local load shedding.12-Month Warranty: One-year manufacturer coverage for hardware defects. Replaces units with internal circuit failure or driver malfunctions.Frequently Asked QuestionsIs Havit SF112BT good for gaming?The 2.1 channel setup provides distinct stereo separation for identifying directional sound in PC games. An 11W total output handles close-range environmental effects and voice chat clearly.Does Havit SF112BT have FM radio?This model includes a built-in FM tuner for local station access. You can toggle through available frequencies using the integrated control interface on the subwoofer.