Compatible Models: Most Bluetooth-enabled devices. Material: Waterproof plastic (ABS/Silicone). Color: White Product size: 17.5 x 17.5 x6 cm (6.89" x 6.89" x 2.36"). Packaging method: Boxed Package list: Bluetooth Speaker * 1, Data Cable * 1, Instruction Manual * 1. Description 1.IP65 WATERPROOF AND FLOATING DESIGN:The speaker features an IP65 water-proof and weatherproof rating, ensuring internal hardware cores are protected from water damage. It is an excellent floating speaker, designed to swim and float on water, allowing you to enjoy music even while swimming in the pool. 2.360° HD STEREO SURROUND SOUND:This speaker supports for TWS Dual Interconnect for immersive 360° HD stereo surround sound. Equipped with a 5W powerful speaker and a 52mm loudspeaker, it delivers a shocking sound field that makes you feel like you're right in the scene. Professional acoustic tuning ensures high-quality sound output with low frequency enhancement. 3.USB CHARGING AND LONG-LASTING BATTERY LIFE:Powered by a safe Li-polymer battery with a 1200mAh upgraded high capacity, this speaker offers up to 6 hours of continuous working time on a single charge. It is easily rechargeable via the integrated USB charging interface, ensuring your music doesn't stop. 4.7-COLOR RGB LED LIGHTS AND ATMOSPHERE LIGHT:Enhance your music experience with dynamic light changes. This speaker features multiple light modes with 7 colorful LED lights (red, green, blue, pink, yellow, cyan, purple) that change with the music, creating a mesmerizing atmosphere in the pool, tub, or any outdoor setting. 5.HANDS-FREE CALLING AND EASY BLUETOOTH PAIRING:Enjoy clear, hands-free calls even while swimming, thanks to the integrated microphone. The speaker has intuitive controls for managing light modes, volume, songs, and power. Long-press the power button to easily turn on Bluetooth and pair it with your compatible devices.