Wired 3m HiFi Sound Volume Clear Deep Stereo Smartphone Comfortable Ergonomic No Compatible with Earphones, Length, Quality, Control, Built-in

------------------------------------------------------------------------------------------------------------------ 【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. ------------------------------------------------------------------------------------------------------------------

🎵 Professional high-resolution sound quality and clear calls: High-density aluminum diaphragm + unique tuning faithfully reproduces everything from delicate highs to powerful lows. Equipped with high-precision 9mm drivers, it delivers an immersive sound experience for music, games, and video viewing. It also provides exceptionally clear call quality for online meetings and game voice chats. 👂 Ergonomic design for ultimate comfort and fit: Lightweight body (24g) + design that doesn't put pressure on the ears. Optimal fit reduces pain and fatigue even after 5 hours of continuous use. Helps maintain focus. 🔗Unique Headphone Design: 3m Extra-Long Cable and Ultra-Durable: High-strength TPE wire prevents tangling, is durable, and has been tested for 5000 bends. Straight plug (easy to connect even with a phone case) + internal copper wire shielding blocks noise. Allows for free movement in large spaces such as living rooms, offices, and bedrooms. 📱Premium Materials: This product uses a 3M long, high-quality main wire, effectively increasing tensile strength and extending its lifespan. It utilizes the latest copper wire core + 200D bulletproof wire, ensuring completely lossless sound quality. The 3.5MM metal interface is highly sensitive, effectively reducing signal transmission loss. Equipped with 9mm neodymium drivers, these headphones deliver powerful musical performance at all times. With frequency control to emphasize bass and tone in each song, sound quality is never compromised regardless of the volume setting. 🔒 2-Year Warranty and Reliable Quality: Impact and breakage resistance tested by a testing laboratory. If you have any questions about the headset, please feel free to contact us. We will promptly handle any return or exchange requests. 🎧 High-Quality Earphones: A Masterpiece Combining a Professional Sound Experience with All-Around Usability From everyday music listening to online meetings and immersive gaming experiences, this product delivers high-quality sound and comfortable use in every situation, embodying a meticulously refined design philosophy. From the selection of high-density materials to unique technical tuning and enhanced durability for long-term use, it seamlessly blends "functionality" and "ease of use" to meet the diverse needs of users. Below, we will introduce its features in detail. 🎵 Exceptional Sound Quality: A Sound Experience that Balances Delicacy and Power The core sound quality of this product is perfected through unique engineering. By using a high-density aluminum diaphragm, sound transmission loss is minimized, faithfully reproducing the entire frequency range. In the high-frequency range, the sparkle of instruments and the breath of voices are vividly brought out, in the mid-frequency range, the warmth of human voices is naturally conveyed, and in the low-frequency range, you can experience a powerful sound with a solid core. Furthermore, the optimization of the driver size improves sound dispersion and localization. When listening to music, you get the feeling of being at the artist's performance, and when playing games or watching videos, you get the feeling of being in character. The clear distinction between footsteps and background music enhances immersion. Its call function is also highly regarded. High-precision microphones and noise-canceling technology effectively reduce ambient noise, ensuring clear voice transmission during online meetings and game voice chats. Smooth communication is possible even in noisy environments. 🔌 Ultra-durable cable: Supports free and worry-free long-term use. The cable is a crucial part that affects the product's lifespan. This product features an optimized cable length, providing ample room for free movement in large spaces, from the living room to the office and bedroom. Enjoy comfortable use anywhere, whether listening to music on the sofa, attending online meetings at your desk, or watching videos in bed. It has passed rigorous durability tests. High-strength wire significantly reduces tangling, making it easy to handle. Furthermore, it meets stringent bending test standards, making it resistant to everyday bending and pulling, preventing breakage and performance degradation even with long-term use. The connector is also meticulously designed. The straight plug allows for smooth connection even with a phone case attached, saving you time and effort. It is equipped with copper wire shielding inside. It blocks external electromagnetic noise, stabilizing sound quality and call quality. 👂 Ergonomic Design: Comfortable for Long-Term Use Based on the philosophy that "comfort is important because it's meant to be for a long time," this product is designed with ergonomics in mind. The product weight has been drastically reduced to minimize the burden on the ears. Furthermore, the cover shape is optimized to fit the shape of the ear, providing a secure fit without feeling constricting. This significantly reduces ear pain and fatigue even during long periods of use that exceed the recommended continuous use time, such as listening to music, online classes, and long gaming sessions. It helps maintain concentration and increases work efficiency and entertainment satisfaction. With a wide variety of colors and a design that blends into everyday fashion, you will be satisfied not only with its functionality but also with its appearance. 📱 Wide Compatibility: Versatile for Many Devices Because modern people often use multiple devices, this product is designed to be compatible with a wide range of devices. The connection terminal is a standard 3.5mm headphone jack, and it is compatible with desktop PCs, laptops, smartphones, tablets, MP3 players, etc. Easily connects to most audio devices, such as MP4 players. *Please note that some smartphones (e.g., some iPhone 6 and later models) do not have a 3.5mm jack and require a separate adapter. 🛡️ Reliable Quality Assurance: Support for worry-free, long-term use This product undergoes impact resistance and breakage resistance testing by a testing institution before shipment to guarantee high quality. We strictly control each process from material selection to assembly to thoroughly prevent the outflow of defective products. Furthermore, we provide a quality guarantee during the warranty period. If a product malfunctions during the warranty period, we will promptly handle returns or exchanges. If you have any questions or problems during use, our professional support team will assist you, so you can use it with peace of mind.