20W Speaker Home Theater Super Bass Portable Wireless Computer TV Speakers Subwoofer With Mic FM Radio ,Easy to Install

<p>Specification:</p><p>Size: big, small (optional)</p><p>Bt version: V4.2</p><p>Speaker power: 5W × 4</p><p>Color: black</p><p>Use transmission power: 1.49mW</p><p>Transmission frequency: 2.48GHz</p><p>Transmission distance: 8-10 meters</p><p>Music playback time: about 2.5 hours</p><p>Charging time: 2-3 hours</p><p>Standby time: 240 hours</p><p>Support formats: A2DP, AVRCP, HSP and HF</p><p>Battery: 18650, 3.7V / 2200mA</p><p>SNR: 75dB</p><p>Frequency response: 20HZ-20KHZ</p><p>Charging voltage: DC 5V / 1A-2A</p><p>Charging socket: micro 5pin (V8)</p><p></p><p>Item size:</p><p>Big: 55 * 5 * 5cm / 21.7 * 2.0 * 2.0in</p><p>Item weight:</p><p>Big: 585g / 1.3lb</p><p></p><p>Package list:</p><p>1 * Speaker</p><p>1 * Charging Cable</p><p>1 * 3.5mm Audio Cable</p><p>Related Products:portable dvd player,dvd player,portable dvd player with screen,car dvd player,portable dvd,portable dvd player for car,mini dvd player,dvd player with screen</p>

• Upgraded version of the deluxe audio, 4 speakers, 3D stereo surround sound, the effect is absolutely shocking.
• Support Bt connection, fully compatible with most kinds of Bt devices, wireless playing, do follow your heart.
• Support U disk playback. You can also play the audio of your phone or other device via the audio cable.
• Built-in DSP sound processor with clear sound and no noise.
• Simple connection, easy to operate.
• Watching TV at home is like watching a movie at a movie theater. It gives you a theater level sound experience.