TLDR Review: Timekettle W4 Pro Earbuds
Verdict
The Timekettle W4 Pro AI Interpreter Earbuds stand out for their impressive real-time translation accuracy, particularly excelling over cheaper alternatives. However, a notable translation delay and the need for a strong connection may affect the user experience. If offline functionality and paired language sets are a priority, these earbuds could be ideal, especially for travel to areas without internet access. For those sensitive to translation speed and accuracy, considering an upgraded model might be beneficial.
- Top pro:
- Provides true bidirectional translation simultaneously, significantly outperforming other translator earbuds.
- Top con:
- Observes a noticeable translation delay ranging from 5 to 9 seconds, contrary to the advertised half-second.
Pros
- •Provides true bidirectional translation simultaneously, significantly outperforming other translator earbuds.
- •Offers impressive performance and is considered worth the price despite being pricier.
- •Real-time conversation translation accuracy surpasses cheaper alternatives.
- •Supports 14 paired language sets and excels in offline capabilities, ideal for travel without internet.
- •Effective in One-on-One and Listen & Play modes without internet.
- •Unique feature of providing translation on both video and audio calls.
Cons
- •Observes a noticeable translation delay ranging from 5 to 9 seconds, contrary to the advertised half-second.
- •Requires a strong Wi-Fi connection for optimal performance, with diminished functionality on 5G or with background noise.
- •Inaccurate and nonsensical translations noted between certain languages like Thai and English.
- •May suffer from initial charging issues and the earbuds can feel insecure.
- •Sound volume might be insufficient, impacting the ability to hear spoken translations clearly.
- •Translation performance is inconsistent, working well only about 60% of the time.
We may earn a commission when you buy through these links, at no extra cost to you. How ShopSavvy makes money
How we researched this
About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from 5 retailers in ShopSavvy's price data, most recently seen Sep 5, 2025.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
| $340.00 | Sep 5, 2025 may have changed | ||
| $372.67 | Sep 5, 2025 may have changed | ||
| $449.00 | Sep 5, 2025 may have changed | ||
| $449.00 | Sep 5, 2025 may have changed | ||
| $449.99 | Sep 5, 2025 may have changed |
Download ShopSavvy App
Compare prices across tens of thousands of stores, set price alerts, watch for deals by keyword, and much more.
Install ShopSavvy Browser Extension
Compare and track prices automatically while you shop online at thousands of websites.
