Experience unbeatable sound clarity with our Portable Bluetooth 5.1 Waterproof Speaker. Designed for the ultimate audio experience, it delivers LOUD bass that resonates deeply, all while being durable and versatile. With its USB/TF Strap, you can easily secure and carry your speaker anywhere you go. Trust M&A UNIQUE SELLING to provide products that ensure you're getting true value for your money. This speaker embodies our commitment to customer satisfaction and quality.