New Bee Bluetooth Single Ear Noise Remote Volume Bluetooth Dual Simultaneous Connection for Two Continuous B45 Earphones, Headset, Hands-Free Calling,

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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. ------------------------------------------------------------------------------------------------------------------

[24-Hour Continuous Use] The New Bee B45 ear-hook Bluetooth headset with microphone features a built-in 240mAh rechargeable battery, providing approximately 20 hours of talk time and 24 hours of music playback on a full charge (approximately 2 hours). A quick 30-minute charge provides 10 hours of talk time for the B45 wireless headset. The B45 hands-free Bluetooth earphones are ideal for long-term use, such as commuting, driving, and teleworking. They come with a dedicated case, making them compact and easy to carry. These single earphones with dual microphones feature Japanese voice guidance for enhanced ease of use. Noise Cancellation: The B45 single-ear Bluetooth earphones feature CSR chip Bluetooth 5.0 and CVC8.0 noise cancellation, ensuring a stable connection, greater energy efficiency, compatibility, and a stronger signal. The maximum communication distance is up to 15m (without obstacles), and the dual-microphone design reduces ambient noise, minimizing latency, skipping, and dropouts. The B45 wireless single-ear earphones feature high-fidelity, high-fidelity sound in the mid- to high-range, delivering a clear, precise sound quality for a clear, hands-free calling experience. [Comfortable Fit & Ambidextrous] The B45 Bluetooth earphones weigh just 10g, and the ergonomically designed earbuds are comfortable and won't fall out, even when running. The Bluetooth headset's earbuds are made of soft silicone, so they're gentle on the ears and comfortable even when worn for long periods of time. Three sizes of replacement earbuds are included, so you can choose the one that best suits your ear size. Two 360° rotating ear hooks are included, allowing these single earbuds to fit either the left or right ear, allowing you to enjoy calls and music playback in either position. Mute Function & Hands-Free: Free up your hands for online meetings, driving, housework, work, and other busy situations. The mute function allows you to interact with others while wearing your Bluetooth earphones. You can also make hands-free calls, get directions, search the web, and more. Simultaneous connection to two smartphones allows you to separate your work and life, allowing you to freely switch between calls and music playback on two devices. Note: Simultaneous connection to two computers is not possible. [Wide Compatibility & Technical Approval Certified] This Bluetooth headset features Bluetooth V5.0 and is compatible with smartphones, PCs, tablets, SCMS-t, feature phones, iOS, Android, and Windows. [1-Year Warranty] If you experience any issues with the product or have any problems during use, please feel free to contact us. It has received Japan Radio Wave Certification (TELEC), certification number 214-117644, so you can rest assured. Bluetooth earphone (single ear)