The Yesido Wireless Speaker features a powerful 80W max output with dual 40W drivers, delivering loud sound and deep bass for outdoor use. Its IPX5 rating ensures water resistance, making it suitable for various environments. The speaker is equipped with an 8000mAh battery capacity, providing extended playback time for outdoor gatherings. Connectivity options include Bluetooth 5.0 for seamless pairing and TWS pairing capability for enhanced sound through dual speaker setups. Users can also choose between three equalizer settings to customize sound profiles. In the box, you will find the wireless speaker and a charging cable, perfect for on-the-go music enjoyment.