JBL Deep Bass Sound A hefty 12mm driver delivers JBL Deep Bass sound so you don't just hear the music, you feel it. Comfortable fit with open-ear design The ergonomic fit stays snug and secure to keep you comfortable and connected all day while the open-ear design enhances your ambient awareness of your surroundings. Up to 6 hours of playback plus 20 in the case with speed charge Never miss a beat with 26 hours of combined playtime (and 6 hours in the earbuds). Or, when you need a quick power-up, you can Speed Charge another hour of battery life in just 10 minutes and for 1 hour for a full charge. True wireless earbuds Keep on top of your world. JBL Wave 300TWS earbuds bring you your music while staying in touch with your surroundings with no wires holding you back. Enjoy 26 hours of powerful sound enriched by JBL Deep Bass. Stay in touch on the-go with stereo calls and no annoying background noise. Manage audio and handle calls hands-free from either earbud or both, thanks to convenient touch controls. Ergonomically designed, their "stick design" fit snugly and discreetly in your ears to keep you comfortable and connected all day long, so you'll never miss a beat-or a conversation.

Warranty: 1 year Clean and maintain your product as per the guidance in the instructions. All operating and maintenance instructions should be read and retained for future reference. Please follow all warnings and cautions in the guidance provided with the product.