Not sure what to buy or need help with your new product? We've got you covered! Call our Circuit City experts at 877-234-8013 for personalized shopping advice and product support. Bluetooth wireless streaming Ip67 rated, waterproof and dustproof Built-in 10-hour rechargeable battery Integrated carabiner USB type-c charging Included: 1 Warranty Card(s) Features: Cordless, Water Resistant Battery Type: Lithium Ion Manufacturer Warranty: 1 Year Parts Limited Measurements: 5.31 Length/Inches, 3.39 Width/Inches, 1.81 Height/Inches Weight (lb.): 0.5 Lb Country of Origin: Imported