【A New Dimension in Listening! Combining Ultimate Comfort with Supreme Sound Quality!】 In recent years, Keypal has been focusing on the research and development of open-ear headphones, and by combining stylish design, high-quality and comfortable materials, high-performance chips, and advanced technology, they have achieved a new listening experience unlike anything before, including "zero wearing sensation," "ultra-low latency," immersive Hi-Fi high-quality sound," and "reduced sound leakage." 【Relax Your Ears! Stay Aware of Your Surroundings!】 These Bluetooth headphones feature an open-ear design that doesn't block the ear, completely eliminating the stuffiness caused by traditional canal-type wireless earphones. You won't experience ear sweating, and you'll feel a comfortable fit and cleanliness, as if your ears are breathing. You can enjoy music while keeping your ears completely open. Furthermore, even when wearing open-ear headphones, you won't block out ambient sounds, allowing you to recognize your surroundings while enjoying music, maintaining a high awareness of your environment, and improving safety. You can use them with peace of mind outdoors or during your commute. 【Ultimate Fit! Ultra-Lightweight at Just 7g Per Ear!】 The ear hooks, made with ultra-thin 0.75mm shape-memory wire and skin-friendly silicone material, fit perfectly in your ears. You can wear them comfortably even with glasses. The wearing comfort is as light as a feather, with each Bluetooth earphone weighing only 7g! Even after long hours of use, you won't feel the fatigue of traditional in-ear types, and you can use them comfortably all day long. 【Up to 40 Hours of Continuous Playback & Fast Charging! Non-Stop Music Experience!】 The industry's newly developed low-power consumption technology has been adopted, allowing for approximately 5-7 hours of continuous music playback on a full charge of the Bluetooth earphone itself. When combined with the charging case, you can enjoy up to approximately 40 hours of music playback. (※ Playback time may vary depending on volume, content, and usage environment) Bluetooth Headphones 【2025 Evolution Model! Combining Ultimate Comfort with Supreme Sound Quality!】 Wireless Earphones Open Ear Bluetooth 5.4, Ear-Hook Type, 40 Hours Playback, AI Call Noise Canceling Microphone, Reduces Sound Leakage, Ultra-Lightweight 7g Per Ear, Doesn't Block Ears, Perfect for Gifts 3600/1138$€y20$$1580-1121