MicCuff Bluetooth dual call OWS can be used in one ear or both over the ear Bluetooth EDR ENC noise does not block your Mute charging headset, use,

【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. [2025 Model Original Design/Detachable Microphone Open Earphone] "MicCuff" is the latest open earphone developed by Earaku in 2025, and is the third generation model that has obtained a utility model patent. It has evolved into a completely wireless specification and is no longer a neckband type. It can be used with either one ear or both ears, and features a stylish and casual design. This product is especially suitable for business situations where there are many online meetings. [ENC noise canceling and mute function improves call quality] MicCuff is equipped with ENC (environmental noise canceling) function to suppress external noise during conversation. Built-in dual microphones effectively reduce keyboard noise and air conditioner wind noise, delivering clear voice to the other party. Furthermore, by utilizing the removable microphone, you can make more precise calls. In addition, the mute function suppresses surrounding sound leakage and environmental sounds to protect your privacy. [Bluetooth 5.4 & High Quality Sound] Compatible with the industry's most advanced Bluetooth 5.4, AAC, and SBC codecs, and can be easily connected to various devices such as iPhone and Android. It provides comfortable sound quality with low latency and maintains a stable connection even at distances of up to 10 meters. Rapid charging function (Type-C) allows up to 15 hours of continuous playback with 1.5 hours of charging. It is safe to use even for long periods of time. [Open-ear design that does not block your ears & simple operation] The design that does not block your ears allows you to use it while listening to surrounding sounds, reducing the burden on your ears even when worn for long periods of time. The earbuds are equipped with a single control button for easy power on/off and other operations. [Lightweight design for stress-free, compact portability] Weighing only 11g per ear, the open-ear design minimizes strain on your ears. The earphones can be easily attached and detached using magnets, and protect the earphones from shocks while on the move. The earphones and microphone can be stored in a compact charging case, making it convenient to carry.