About this item **50H Total Playtime Music All Day & Beyond:** An upgraded 30% larger battery single charge gives you 15 hours of non-stop music on these open ear earbudsenough to listen from sunrise to sunset. With the charging case, enjoy up to 50 hours of playtime with these open ear headphones, equivalent to listening to 700+ songs constantly. The LED display shows real-time battery levels, so youre always in control. **Immersive Sound with 16.2mm Dynamic Drivers:** Experience concert-like audio with 16.2mm large drivers in these open ear headphoneslike having a mini speaker in each ear. The open-ear design delivers rich bass and crystal-clear highs while keeping you aware of traffic, conversations, and surroundingsperfect for runners and commuters. **Bluetooth 5.4 & ENC Call Clarity & Touch Control:** With Bluetooth 5.4 in these open ear buds, pairing is 30% faster, and the connection is 50% more stable than previous versionseven in crowded spaces. The ENC microphone reduces backg