Kinglucky Ear Cuff Sound Wireless Open at 4g Earphones "Improved Quality" Earphones, Ultra-Lightweight

---------------------------------------------------------------------- [JOOM-Certified Top Store] 🔹 Operated by a certified Japanese seller. Shop with confidence. ---------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------ ★ (While we carry a wide variety of products, the following precautions apply to some of them. Please note that these precautions are listed for all products.) 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ Complete Evolution, Ultimate Comfort: In January 2026, our wireless earphones underwent a complete upgrade in "sound quality," "Bluetooth," and "enhanced battery life." We deliver a product we are confident in, refined through 100% inspection. The open-ear design eliminates the need to insert the ear canal, providing a light and comfortable fit without any pressure, thus avoiding ear canal pressure and the risk of infection. Weighing only 4.0g per earbud, the lightweight design provides a natural feel that makes you forget you're wearing them. It eliminates ear stuffiness and pain, and there is no burden of bone conduction vibrations. It is less likely to fall out, even for those with small ears, while cycling, with long hair, or wearing glasses, and provides pure comfort without any feeling of tightness. Immersive Hi-Fi sound: Equipped with a 12mm large-diameter dual-magnet dynamic driver and a high-performance DSP chip. Supports high-resolution audio, reproducing clear highs, delicate mids, and powerful bass in a well-balanced manner. Kinglucky's proprietary 360° surround sound technology creates a three-dimensional sound space like a live concert. Compatible with music, movies, games, and podcasts. Ultra-low latency Bluetooth 6.0: Equipped with the industry's most advanced Bluetooth 6.0 chip, it significantly improves connection stability and communication speed. It achieves long-range connections of up to 15m and ultra-low latency of less than 0.05 seconds, so you won't experience any audio lag when watching videos or playing games. Multipoint connection support allows for smooth switching between smartphones, PCs, and tablets. AI noise cancellation (ENC) technology reduces noise and wind noise during commutes, ensuring clear online meetings and calls. Safe listening design: The open-ear design allows you to enjoy music while naturally hearing ambient sounds. You can enjoy music without compromising safety, such as listening to station announcements during your commute or the sound of cars while jogging. With IPX5 water resistance, it is resistant to sweat and light rain, making it suitable for active use such as running, cycling, and gym training. The ear hook design ensures that it does not easily fall out even during strenuous exercise. Ultra-long battery life and fast charging: With a large capacity, it offers 6 hours of continuous playback on a single charge, and up to 50 hours with the charging case. A 10-minute quick charge provides approximately 2 hours of use, so you can rest assured even when you're suddenly out and about. It supports USB-C charging, so you can charge it with the same cable as your smartphone. It comes in a luxurious gift box, making it suitable for birthdays, anniversaries, and business gifts. Quality Guarantee and Reliable Support: We offer replacements within 3 months of purchase. Furthermore, we provide a 1-year quality guarantee. Please refer to the instruction manual for greater peace of mind. While our products undergo rigorous inspection before shipment, please contact us if you encounter any problems or have any questions. We prioritize your peace of mind and will provide the best possible support. Kinglucky Ear Cuff Wireless Earphones - Extreme Comfort, Bluetooth, Ear Clip Style, Open Earbud Design, Ultra-Low Latency, IPX5 Waterproof, Ultra-Lightweight (4g), Sound Leakage Prevention, for iPhone, Rose Gold