Face your day one song at a time: Featuring 6mm speakers and Bluetooth 5.3 technology, the Tune Beam Wireless Headphones give you unparalleled Pure Bass JBL Sound Zero noise: Isolate yourself from the world while staying aware of your surroundings thanks to in-rod design and Active Noise Reduction and Smart Ambient technologies Long battery life, clear calls: Enjoy up to 48 hours of battery life and fast charging, 15 minutes give you 4 hours more music; Equipped with dual mics for clear stereo calls Don't be discouraged by bad weather: With IP54 rating, these headphones are dust and water resistant; ergonomic design provides a comfortable fit Box contents: 1 x JBL Tune Beam black audio headphones, 1 x charging case, 1 x USB Type-C charging cable, 3 x ear tip sizes, 1 x quick start guide and safety sheet