Bluetooth Single Left and Right 30 Hours of Continuous Sound Compatible with Multiple Japanese Instruction Technical Standards Approved 5.4 Earbuds,

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

Equipped with Bluetooth 5.4 for stable connection and improved transmission performance: The latest generation Bluetooth 5.4 chip provides a smoother, more reliable wireless connection. The high-speed connection reduces communication delays and noise issues. Supporting a communication distance of up to 20 meters, it delivers high-quality audio playback and powerful bass. It automatically remembers connection history, ensuring smooth pairing for future connections. [Up to 30 Hours of Continuous Use & Type-C Fast Charging & Simultaneous Connection of Two Devices] Each of these Bluetooth earphones features a 200mAh battery, allowing for a full charge in approximately 1.5 hours via the Type-C interface. A full charge provides up to 30 hours of continuous use! This long battery life means you can use them on the go or on the move without worrying about charging. It can also be paired with two devices simultaneously, allowing you to use one earphone for both work and personal use. You can instantly answer calls from either device, making it incredibly convenient and seamless. High-Performance Drivers & Noise-Suppressing Calls: Built-in 13mm high-resolution drivers support AAC/SBC codecs for Bluetooth audio. They reproduce detailed, expansive sound for a truly immersive listening experience. In addition to noise reduction technology that automatically suppresses ambient noise, the headphones are equipped with a unidirectional microphone. They clearly capture the other person's voice during calls and deliver clear audio, even in noisy environments. [Comfortable Fit & Compatible with Left and Right Ears] These earphones are ergonomically designed and lightweight, weighing approximately 14g, so you won't feel any strain even when wearing them for extended periods of time. The flexible silicone material fits securely in your ear, ensuring a stable fit even during exercise. The rotating design allows for wearing them in either ear, allowing you to adjust them to suit your style. The new design transmits sound without blocking the ear, reducing sound leakage and discomfort that can be felt with bone conduction products. They reproduce a clear sound field while maintaining a natural balance with ambient sound. [Easy Operation & Compatible with Multiple Devices] This product is highly compatible with Bluetooth-enabled devices, allowing you to use it on a variety of devices, including iOS, Android, and PC. Simple operation with physical buttons prevents accidental operation. Easily play/pause music, answer calls, and activate voice assistance. The water-resistant design ensures worry-free use even in the rain or while playing sports, making it a user-friendly experience. A 12-month product warranty is included after purchase. If you have any questions, please contact us via "Account Services" ＞ "Order History" ＞ "Seller" ＞ "Ask a Question." These single-ear wireless earphones are convenient for everyday use. Equipped with a high-performance Bluetooth 5.4 chip, they provide a stable connection and comfortable call quality. The lightweight design reduces strain on the ears, making them ideal for a wide range of situations, including commuting, calls, work, and remote meetings. They offer long playback times and support Type-C charging for superior usability. Compatible with a variety of devices, including iOS, Android, and PC.