Introduction
This manual provides detailed instructions for the Timekettle M3 Language Translator Earbuds. The M3 earbuds are designed to facilitate two-way language translation, music playback, and phone calls. They support 40 languages and 93 accents for online translation, with offline translation capabilities for 13 language packs.

Image: Timekettle M3 Language Translator Earbuds and their charging case.
Package Contents
Verify that all items are present in your Timekettle M3 package:
- Timekettle M3 Translator Earbuds (Left and Right)
- Charging Case
- USB Charging Cable
- User Manual (this document)
- Eartips (various sizes)

Image: Front view of the Timekettle M3 Earbuds product box, showing the earbuds and charging case.
Setup Guide
1. Charging the Earbuds and Case
Before initial use, fully charge the earbuds and the charging case.
- Place both earbuds into the charging case.
- Connect the charging case to a power source using the provided USB cable.
- The indicator lights on the case will show charging status. A full charge takes approximately 90 minutes.

Image: Timekettle M3 Earbuds and charging case, highlighting battery life: up to 7.5 hours on a single charge, up to 25 hours with the charging case, and approximately 90 minutes for a full charge.
2. Downloading the Timekettle App
The Timekettle M3 earbuds require the Timekettle application for full functionality, including translation features and settings adjustments.
- Download the "Timekettle" app from the App Store (iOS) or Google Play Store (Android).

Image: The Timekettle app interface, demonstrating how to download offline language packages for the M3 earbuds.
3. Pairing with Your Mobile Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- Enable Bluetooth on your mobile device.
- Open the Timekettle app and follow the on-screen instructions to connect your M3 earbuds.
- Once connected, select the desired languages for translation within the app.

Image: A Timekettle M3 earbud correctly placed in a user's ear.
Operating Instructions
Core Functions
The Timekettle M3 earbuds offer three primary functions: translation, music playback, and phone calls.

Image: A visual representation of the M3's three core functions: translation, music playback, and phone calls.
Translation Modes
The M3 earbuds feature multiple translation modes to suit different communication scenarios:
- Touch Mode: Each participant wears one earbud. Simply touch your earbud to speak, and the translation will be heard in the other person's earbud. This mode is suitable for one-on-one conversations.
- Listen Mode: Your phone automatically picks up spoken sentences and translates them into your selected language, playing the translation through your earbuds.
- Speaker Mode: You can use your smartphone or wear both earbuds to facilitate short conversations with others, such as asking for directions or ordering food. The translation will be played through your phone's speaker or your earbuds.

Image: Visual examples of the three translation modes: Touch Mode for direct conversation, Listen Mode for passive understanding, and Speaker Mode for broader interaction.
Offline Translation
The M3 supports 13 offline language packages, allowing translation without an internet connection.
- Supported offline translations include: English to Chinese, Spanish, French, German, Japanese, Korean, Russian; and Chinese to English, Spanish, French, German, Japanese, Korean, Russian.
- Download desired offline language packages in advance via the Timekettle app.

Image: The Timekettle M3 earbuds alongside a smartphone screen displaying the available offline language packs for download.
Language Support
The M3 earbuds support 42 languages and 95 accents for online translation.

Image: A comprehensive list detailing the 42 languages and 95 accents supported by the Timekettle M3 for translation.
Video Demonstration
Video: An official product video demonstrating the features and usage of the Timekettle M3 Language Translator Earbuds.
Maintenance and Care
- Keep the earbuds and charging case clean and dry.
- Use a soft, dry cloth to wipe surfaces. Avoid harsh chemicals or abrasive materials.
- Store the earbuds in their charging case when not in use to protect them and ensure they remain charged.
- Avoid exposing the device to extreme temperatures or direct sunlight.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing. | Bluetooth is off; earbuds are out of charge; app issue. | Ensure Bluetooth is enabled on your device. Charge the earbuds. Restart the Timekettle app and try pairing again. |
| Translation is inaccurate or delayed. | Poor network connection; background noise; incorrect language settings; sensitivity issues. | Ensure a stable internet connection (for online translation). Reduce background noise. Verify language settings in the app. Adjust microphone sensitivity and pause time in the app settings. |
| No sound from earbuds. | Volume too low; earbuds not connected; earbud placement. | Increase device volume. Reconnect earbuds via Bluetooth. Ensure earbuds are properly seated in your ears. |
| Offline translation not working. | Offline language pack not downloaded or corrupted. | Verify that the required offline language packs are downloaded and installed within the Timekettle app. Re-download if necessary. |
For further assistance, please contact Timekettle customer support.
Specifications
| Feature | Detail |
|---|---|
| Model | M3 (TMK005) |
| Brand | Timekettle |
| Connectivity | Wireless (Bluetooth) |
| Form Factor | In Ear |
| Supported Languages | 42 Languages, 95 Accents (Online) |
| Offline Language Packs | 13 Pairs (e.g., EN-ZH, EN-ES, ZH-EN) |
| Battery Life (Earbuds) | Up to 7.5 hours (single charge) |
| Battery Life (with Case) | Up to 25 hours |
| Charging Time | Approx. 90 minutes (earbuds and case) |
| Item Weight | 7.4 ounces |
| Package Dimensions | 8.39 x 4.06 x 1.73 inches |
| UPC | 850044571147, 850044571277, 850044571352, 850044571109 |
Warranty and Support
Timekettle products are designed for reliability and performance. For warranty information, please refer to the documentation included with your purchase or visit the official Timekettle website.
For technical support or customer service inquiries, Timekettle offers 24/7 support.

Image: Timekettle customer service team providing support.