What is Timekettle AI Interpreter Earbuds?
Timekettle sells 'AI interpreter earbuds' such as the W4 and W4 Pro that work with the Timekettle app on a smartphone. They translate one-on-one conversations and speech around you (Listen & Play), and the W4 Pro adds phone call, video and online meeting translation; Timekettle also lists AI summaries of conversations and meetings. Timekettle lists 52 languages with 106 accents online and an offline package of 13 language pairs.
Cost: Paid (From US$279.20 one-off). Booking: No booking. Works on: Its own device, with the maker’s phone app where one is listed.
Best for: Frequent travellers who want hands-free two-way translation in their ears, including some offline language pairs
How Timekettle AI Interpreter Earbuds uses AI
Timekettle markets the earbuds as AI interpreters running its 'Babel OS 2.0' system with self-correcting translation; the W4 Pro also produces AI memos and summaries of meetings.
Booking: No booking.
Keep in mind
- Requires the Timekettle app on a smartphone
- Offline translation covers 13 language pairs among 8 languages (Chinese, English, Japanese, Korean, French, German, Spanish, Russian)
- Offline works for one-on-one and Listen & Play modes; media translation needs an internet connection
- Some features may need a subscription: the W4 Pro page's comparison table lists audio-video translation as 'Optional for iOS (included in $14.99/mo plan)' for one of the two models
Timekettle AI Interpreter Earbuds price
Paid. One-time hardware purchase from Timekettle's US store; W4 was discounted from US$349 when checked.
| Plan | Price | Region | Checked |
|---|---|---|---|
| W4 Pro AI Interpreter Earbuds | US$449 one-off | US | Source, |
| W4 AI Interpreter Earbuds (sale price; listed regular price US$349) | US$279.20 one-off | US | Source, |
Prices are shown in the currency and region the provider published. We do not convert them.
Guides that cover Timekettle AI Interpreter Earbuds
Also from Timekettle
Timekettle AI Interpreter Earbuds alternatives
Tools for a similar task. Sharing a task does not make them interchangeable, so compare what each one does.
Mymanu OrbOpen-ear translation earbuds
Anfier AI Translator EarbudsTranslation earbuds (hardware + app)
Samsung Galaxy AI InterpreterGalaxy AI feature on Samsung phones and Buds
Apple Live TranslationApple Intelligence feature on iPhone and AirPods- Vasco Translator E1Translation earbuds (hardware + app)
Sources
Sources checked . This listing summarises what the provider and other cited sources say; it is not a hands-on test.
- W4 Pro AI Interpreter Earbuds (Timekettle store)timekettle.co, checked . Supports: Price US$449, 52 languages/106 accents, 13 offline pairs, app required, call/video translation, AI memo, offline mode FAQ and pack-cost conflict
- W4 AI Interpreter Earbuds (Timekettle store)timekettle.co, checked . Supports: Price US$279.20 (regular US$349), Babel OS 2.0, self-correcting translation, 8 offline languages / 13 pairs, offline modes
- Timekettle homepagetimekettle.co, checked . Supports: Product line-up and 'AI Interpreter Earbuds' naming
What we could not confirm
- Prices for W4 Plus, LiveTalk and M3 not recorded
- Which phone operating systems and versions the Timekettle app supports was not captured
- Which model the '$14.99/mo plan' note on the W4 Pro comparison table applies to, and what else the plan includes, is not stated clearly
- The W4 Pro page gives conflicting answers on whether offline packs beyond two free pairs cost extra