Open-Ear Headphones with C-shaped Ear Clip Design & Ultra-Lightweight at Only 5.3g: These headphones feature an open-ear design paired with a comfortable C-shaped ear clip that securely fits without blocking your ear canal. Weighing in at just 5.3 grams, they offer an unparalleled lightweight experience, ensuring hours of comfortable wear without fatigue. Dual Sonic Directional Transmission for Leakage Reduction, ENC Noise Cancellation, & High Call Quality: Equipped with dual sonic directional transmission technology, these headphones effectively minimize sound leakage, ensuring your audio stays private. Additionally, ENC (Environmental Noise Cancellation) technology enhances call clarity by reducing background noise, delivering superior communication quality. Extended Battery Life: 6 Hours on a Single Charge, 24 Hours with Charging Case: Designed for all-day use, the headphones provide up to 6 hours of continuous playback on a single charge. With the included charging case, you get an additional 18 hours of power, totaling 24 hours of uninterrupted music, podcasts, or calls to fulfill your daily audio needs. Advanced Bluetooth 5.4 for Zero Latency, Enhanced Processing, & Efficient Energy Consumption: Leveraging the latest Bluetooth 5.4 technology, these headphones offer seamless connectivity with zero latency, allowing for instant synchronization with your device. The upgraded protocol also boasts enhanced processing capabilities and more efficient energy management, ensuring a stable and long-lasting wireless experience. IPX5 Water Resistance for Protection Against Rain & Sweat: Built to withstand the elements, these headphones are rated IPX5 water-resistant. This means they can handle splashes, rain, and even intense workouts without compromising performance. Whether you're caught in a sudden downpour or pushing yourself to the limit, your headphones remain protected and ready to go.