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Deal.ai › Headphones
Timekettle
Time Kettle W4 AI Interpreter Earbuds
Timekettle

Time Kettle W4 AI Interpreter Earbuds

Best price now

$349.00at Best BuyChecked 31 min ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $349.00 at Best Buy (checked Nov 12, 2026).
  • Checked at 2 stores.

Time Kettle W4 AI Interpreter Earbuds prices at every store

  • Best BuyNew

    In stock

    $349.00Free shippingChecked 31 min ago
    Visit Best Buy
  • NeweggNew

    In stock

    $349.00Free shippingChecked 32 min ago
    Visit Newegg

Store links may earn us a commission. Some prices via Klarna.

Time Kettle W4 AI Interpreter Earbuds price history

Lowest price we've seen: $349.00 on Nov 12 at Best Buy. Tracked across 2 stores since Nov 12.

From Best Buy

  • Real-time 1-on-1 simultaneous translation in as fast as 0.2 seconds across 52 languages and 106 accents
  • Bone-voiceprint sensor with dual microphones and Vector Noise Cancellation for up to 98% accuracy in noisy surroundings
  • Connects to smartphone via Bluetooth 5.3 for One-on-One interpretation and Listen & Play modes
  • Ergonomic semi-in-ear fit with 30-degree angled stem, soft silicone ear tips and detachable ear hooks
  • Up to 4 hours of continuous translation or 6 hours of music playback per charge
  • Up to 10 hours of translation time with the protective USB-C charging case

About the Time Kettle W4 AI Interpreter Earbuds

Break down language barriers naturally with the Timekettle W4 AI Interpreter Earbuds. Built for seamless 1-on-1 simultaneous translation across 52 languages and 106 accents, these earbuds utilize a hybrid voice-pickup system featuring a bone-conduction voiceprint sensor paired with Vector Noise Cancellation (VNC) to isolate your speech even in high-noise environments. Delivering up to 98% accuracy with an ultra-fast 0.2-second response time, the W4 allows hands-free conversation through semi-in-ear earbuds with ergonomic ear hooks. Connect to the Timekettle app on iOS or Android to access One-on-One simultaneous translation and Listen & Play modes. With up to 6 hours of continuous audio playback, up to 4 hours of active translation per charge, and up to 10 hours of combined translation battery life via the included USB-C charging case, the W4 is your essential companion for international travel and cross-cultural communication.

Specifications

Battery Life Earbuds
4h Translation / 6h Music PlaybackSource
Battery Life With Case
10h Translation / 18h Music PlaybackSource
Wearing Style
Semi-in-earSource
Noise Cancellation
Bone-voiceprint + Vector Noise CancellationSource
Supported Languages
52 Languages & 106 AccentsSource
Translation Modes
Listen and Speak ModeSource
Operating System
Babel OS 2.0Source
Microphone Setup
1 bone conduction sensor + 2 microphonesSource
Offline Languages
English-Chinese, English-Japanese, English-Korean, English-French, English-SpaniSource
Response Time
0.2 secondsSource
Translation Accuracy
Up to 98%Source
Noise Tolerance
100dB environmentsSource
Noise Cancelling (Active)
false
Sound Mode
Stereo
Connection Type
Wireless
Wireless Connectivity
Bluetooth
True Wireless
true
Maximum Wireless Range
33 feet
Water Resistant
false
Built-In Microphone
true
Carrying Case
true
Microphone Features
Noise cancelling
Headphone Fit
In-Ear
Battery Life
7 hours

Questions and answers

Where is the Time Kettle W4 AI Interpreter Earbuds cheapest?
At Best Buy, for $349.00, as of our latest check.
Where can I buy the Time Kettle W4 AI Interpreter Earbuds?
2 stores we checked sell it, including Best Buy, Newegg.

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Stores we've priced the Time Kettle W4 AI Interpreter Earbuds at

  • Best Buy deals and prices
  • Newegg deals and prices