Product Overview: ‣ Over-Ear Bluetooth Headphones By Jbl, Designed For Immersive Sound And Long-Lasting Comfort. Key Features: ‣ Jbl Pure Bass Sound For Powerful Audio ‣ Up To 50Hrs Of Battery Life ‣ Lightweight And Foldable Design For Portability Technical Specifications: ‣ Connectivity: Bluetooth ‣ Battery Life: Up To 50Hrs ‣ Charging Time: 2Hrs