The Astrum SM410 Wireless Multimedia Speaker delivers 70W RMS output with a 2.1 channel system, combining a powerful 5.25″ subwoofer and dual 3″ satellite speakers for rich bass and clear treble. Enjoy immersive audio with Bluetooth 5.0 connectivity and versatile playback options including USB, TF card, AUX input, and FM radio. Convenient on-speaker controls and a wireless remote provide easy access to power, volume, track selection, play/pause, mode, and mute functions. Dynamic LED ambient lighting enhances the atmosphere, making it perfect for gaming, movies, and music. Compact yet powerful, the SM410 is designed for home entertainment with concert‑like sound. Features 70W RMS output for supreme bass and clear audio Bluetooth 5.0 wireless connectivity (up to 15m range) Multi‑connectivity: TF card, USB, AUX, FM radio On‑speaker controls and wireless remote control LED ambient light display for enhanced atmosphere Strong bass diaphragm for rich bass performance Stylish, durable design Technical Specifications Output Power: 70W RMS (20W subwoofer + 25W × 2 satellites) Driver Unit: 5.25″ + 3″ × 2 Frequency Response: 50Hz – 18kHz Impedance: 10Ω bass Signal‑to‑Noise Ratio: ≥75dB Distortion Ratio: <0.5% Subwoofer Dimensions: 170 × 310 × 280 mm Satellite Dimensions: 115 × 200 × 90 mm Weight: 6.3kg (approx.) Warranty: 24 Months What’s in the Box 1 × Subwoofer 2 × Satellite speakers 1 × Remote control 1 × Aux cable 1 × User manual