Sowo Portable Wireless Speaker With Bluetooth, Enhanced Immersive, Deep Black Tweeter Bass Boost: SOWO speakers Bluetooth wireless are equipped with tweeter and woofer, bassboom technology greatly enhances treble and bass, bringing powerful music enjoyment Clearest and Loud Stereo Sound Everywhere: The wireless speakers with Bluetooth give you strong stereo sound that's big enough to enjoy with your friends. You can easily use it in your hands Port Coverless Waterproof Design: The portable waterproof speaker Bluetooth charging port is waterproof even when exposed. It's easier to use while charging, and don't worry about using it in the bathroom, pool, or beach Wireless Partyboom Technology: The wireless stereo speaker allows you to pair two Bluetooth speakers loud together to make surround sound, or connect with multiple Partyboom speakers for a more dynamic music party Ultra Long Battery Life, Built-in Microphone: SOWO portable Bluetooth speakers wireless offers 16 hours of amazing playtime. The bluetooth speaker waterproof has a built-in microphone for hands-free calls and can provide additional assistance Outstanding design and flexible sound adjustment: Outstanding design, aesthetics and functionality. When the portable speakers Buetooth wireless sits upright, the sound is more focused; when the back sits flat, the sound is balanced in 360 degrees Portable and Easy to Use: The Bluetooth speaker loud can be used anywhere with its portable rope and clip, providing immersive sound anywhere. The portable bluetooth speakers use Bluetooth 5.3 connectivity technology to be more stable and reliable