Portable Bluetooth Speaker with Loud Stereo Sound

The EarFun UBOOM L is a portable Bluetooth speaker delivering 28W of loud stereo sound with rich bass. It is designed to be waterproof and dustproof with an IP67 rating, making it suitable for outdoor use. The speaker supports dual pairing for connecting two devices simultaneously. It features a built-in microphone for hands-free calls and offers low latency for better audio synchronization. Its compact design makes it ideal for parties, indoor gatherings, or outdoor activities.