Advanced Design – AWEI Y526 Outdoor Speaker uses exclusive technology to provide deep, clear and immersive audio at home or on the go AWEI Y526 has been rigorously tested to meet the IPX6 standard for waterproof speakers. It’s made and sealed with high-quality waterproof materials, making it perfect for outdoor adventures This compact speaker is waterproof, dustproof and debris resistant, small in size, easy to hold and store, resistant to corrosion and UV rays Charge your portable speaker via USB-C cable (included). 1200mAh high-capacity lithium-ion battery provides up to 10 hours of battery life per charge