TIMEKETTLE W4 Pro translation headphones

Foreign language conversations, phone calls, and online meetings can be smooth and stress-free with real-time translation and clear subtitles exactly when you need them. The Timekettle W4 Pro translation headset supports international work and communication by recording audio and text from conversations, while advanced microphones ensure clear voice quality even in noisy environments. Contactless, private translation lets you focus on the conversation, and extensive language support – even offline – gives you freedom in any situation. The comfortable open design makes it comfortable to use the device all day, regardless of location or context.

Designed for translating remote conversations and meetings

W4 Pro is a pioneering solution designed specifically for translating phone calls and online meetings. During international calls, the headset automatically captures the other party's speech, translates it two-way, and displays subtitles in real time. Importantly, the other party does not need any additional devices or apps. Every word is recorded, translated, and transcribed simultaneously, allowing you to return to the conversation at any time and analyze it in detail.

Online meetings with subtitles and smart notes

TIMEKETTLE W4 Pro is ideal for video conferencing and online meetings on your smartphone or tablet. The headset translates participants' statements in real time, displays clear subtitles and allows you to quickly record key information. This is a great help in international teams where accuracy, speed and full understanding of agreements are important, regardless of the language spoken by the participants.

Fast translation of multimedia content

W4 Pro allows you to translate audio and video content playing on your phone, tablet or computer. Movies, podcasts, streaming services and foreign news are instantly accessible thanks to real-time translation and displayed subtitles. It is a tool for people who want to stay up to date with global information and enjoy foreign content without language barriers.

Accurate sound and better speech recognition

The advanced three-microphone system with noise reduction is responsible for the exceptional translation quality. This technology and CVC algorithms effectively eliminate ambient noise and prevent sound leakage, ensuring a clear voice recording even when speaking in front of other people. As a result, the speech recognition error rate has been reduced by as much as 50% compared to previous generations of headphones, which directly translates into more accurate and natural translations.

Modes designed for global business

TIMEKETTLE W4 Pro offers a variety of working scenarios tailored to the needs of professionals. The simultaneous translation mode for one-on-one conversations allows for natural conversation without delays or language barriers. The Listen and Play mode facilitates dynamic discussions during face-to-face meetings and multilingual conferences, allowing you to switch freely between listening and speaking. The multimedia mode gives you access to movies, podcasts and shows in foreign languages with live subtitles.

Natural conversation without touching the phone

Two-way translation channels allow for seamless conversation in both languages at the same time, without artificial interruptions or unnatural pauses. Translation is completely touch-free – you don’t need to reach for your phone or manage apps, allowing you to focus solely on the conversation. What’s more, only you can hear the translation, so the confidentiality of your business and private conversations is fully preserved.

Global language coverage and offline functionality

TIMEKETTLE W4 Pro supports online translation in 43 languages and 96 accents, covering approximately 85% of the world's population. The device perfectly copes with dialect and regional differences, making communication easier in different environments. In addition, 13 language pairs are available in offline mode, allowing you to use translation even when you don't have access to the Internet.

Complete control over conversation content

W4 Pro records both the original audio and its translation, allowing for later comparison and detailed analysis of the meeting. You can also create your own dictionary of industry and technical terms and customize translations to specific business contexts. This solution increases accuracy, eliminates misunderstandings, and gives your translations a personal touch.

Comfortable design for all-day use

The innovative open-back design means the headphones are not placed in the ear, which increases comfort, makes sharing easier and improves hygiene. At the same time, they provide clear sound even in noisy environments, with minimal sound leakage. This keeps conversations private and allows for natural and comfortable wearing for hours.

Included

• headphones
• charging case
• user manual

Warranty: 12 months

The text is machine translated.

Same summary

TIMEKETTLE W4 Pro translation headphones are especially suitable for users who travel frequently, encounter different languages, or participate in international phone communications. Their open-ear design is especially useful in environments where you want to stay aware of what is happening around you, making them great for everyday use, travel, or outdoor meetings. Thanks to the wireless connection and integrated microphone, they will also appeal to those who value freedom of movement and uninterrupted phone calls. It is worth noting that the open wearing style does not provide exceptional sound isolation, so they are not the best suited for use in very noisy environments or for listening to music with a strong bass.

Recommendation source: Enaa guides and team experiences.

User view

TIMEKETTLE W4 Pro is most often chosen by young and active individuals, travelers and those who want conversations and connections without language barriers - on trips, short business trips or while studying abroad. They are also useful for telephone meetings and in everyday life, especially for those who want to stay connected to the world and their surroundings at the same time, which is made possible by the open design of the headphones.

If you're curious about how these headphones differ from other models and what other options are available, we recommend our headphone selection guide for additional tips and comparisons. Users also often appreciate the development of innovative solutions from the Timekettle brand, which focuses on connecting people through real-time translation technology.

Why buy at Enaa

When you shop at Enaa, you can be sure that you are choosing from a proven range with clearly structured information, which simplifies your decision. Our expert guides and team experience make it easier for you to compare models in the headphone category, and we also offer up-to-date advice tailored to the needs of modern users.

Answers to frequently asked questions

Are TIMEKETTLE W4 Pro headphones suitable for loud environments?

Due to the open-ear design, the headphones do not offer complete sound isolation, so caution is advised in very loud environments; however, they are great if you want to hear what is happening around you.

How many languages do these headphones translate into?

The number of supported languages is limited by the application and model, so check the current list of languages with the manufacturer or in the included instructions.

Do they work with all types of smartphones?

TIMEKETTLE W4 Pro are designed for broad compatibility with major smartphones that support Bluetooth connectivity.

What about wearing headphones for long periods of time?

The open-ear design provides comfort without putting pressure on the ear canals, but it may feel a bit strange at first for individuals who are used to classic in-ear models.

Which type of headphones is best for sports or phone calls?

Open-ear or specially adapted sports headphones with a good grip are the safest for sports, while a good microphone and a stable connection are important for phone calls. You can find more information about choosing a headphone in our headphone selection guide .

Description updated: May 2026