Experience high-quality sound with the Dolphin DR-30 speaker, featuring 15 watts of output power and dynamic driver technology. This waterproof speaker is perfect for both indoor and outdoor use, with a modern design and compact size, making it easy to carry around. Connect your devices wirelessly via Bluetooth 5.3 or use the versatile input options provided. The DR-30 speaker offers up to 7 hours of battery life, ensuring uninterrupted music playtime. With a width of 7.5 inches and a weight of 1.1 pounds, this speaker is lightweight and portable. The DR-30 speaker is made of durable plastic materials, and its touch control method adds a sleek and modern touch. This speaker is compatible with a wide range of devices, including smartphones, tablets, MP3 players, desktops, televisions, and projectors. The Dolphin DR-30 speaker is designed to elevate your music experience, whether you're at the beach, by the pool, or on the go.