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.
Call and video translation mode, music playback possible: Timekettle W4 Pro translation earphones are a translator that can not only perform simultaneous interpretation, but also call and video translation and music playback. Whether it's an online meeting, a foreign language video, or an impromptu foreign language call, you can translate in real time to smoothly understand and interact with content between different languages. (Select W4 Pro as your default earphones when using) With AI Meeting in AI Lab, you can automatically save audio and easily review important points of the meeting. This feature increases efficiency by allowing you to organize and export meeting minutes efficiently.
Two-way simultaneous interpretation and speed up translation: W4 Pro earphone translator adopts directional noise reduction technology and innovative AI semantic judgment technology, so when the other person starts speaking the next phrase, you can seamlessly hear the translation of what was previously said. It provides an excellent translation experience that makes you feel as if an interpreter is right next to you, and by connecting it to a dedicated app, you can simply put on the left and right earphones for each person, and there will be no delays even during long conversations or meetings, and you will be able to understand smoothly and quickly. Enjoy a better translation experience than an interpreter!
Listening interpretation mode: When you are not speaking, just listen to the translated content with earphones. Easily switch to speaking mode by tapping Speak, and instantly share your thoughts during a meeting with just one click. This feature encourages active participation, smoothes the flow of communication, and ensures that everyone's voice is heard and is heard freely.
Supports 40 types and 93 languages & 13 pairs of offline translations: Supports 93 accents from 40 countries around the world. It is used not only in Japan, but also by people traveling overseas, on business trips, and studying abroad. Can be used even in places where there is no internet. Offline supported languages: Japanese⇔(English, Chinese), (English, Chinese)⇄(Korean, French, German, Spanish, Russian).
Comfortable open earphone translator: Just 60 minutes of charging time and up to 6 hours of continuous translation. The open-ear design automatically connects in 2 seconds, ensuring comfort even during long periods of use. It turns translation into a fun experience and can also be used to listen to music or make calls, meeting all your earphone needs in life and work. "Accurate translation" with 3-mic vector noise removal, resulting in an accuracy of 95% to 98%. "Stable translation" using OPUS audio compression technology, stable even in weak network environments.
Timekettle W4 Pro Earphone translator AI interpreter Call translation Video translation earphones Supports music and calls Two-way simultaneous interpretation Offline compatible High precision Directional noise reduction Hands-free talk Supports 40 types and 93 languages Voice translator AI translator Bluetooth connection Dedicated app Compatible with iOS & Android Overseas travel Business trip Time kettle