1. Introduction
This user manual provides comprehensive instructions for the Xiaomi Mi True Wireless Earphones Lite. Please read this manual carefully before using the product and retain it for future reference. This document covers product features, setup procedures, operational guidelines, maintenance tips, and troubleshooting information to ensure optimal performance and longevity of your device.
The Xiaomi Mi True Wireless Earphones Lite offer a seamless audio experience with Bluetooth 5.0 connectivity, touch controls, and a portable charging case.
2. Package Contents
Upon unboxing, verify that all items are present:
- Xiaomi Mi True Wireless Earphones Lite (Left and Right)
- Charging Case
- USB Type-C Charging Cable
- Three Pairs of Eartips (S, M, L)

Image 1: Xiaomi Mi True Wireless Earphones Lite product packaging, showing the earphones and charging case on the front.
3. Setup
3.1 Initial Charging
Before first use, fully charge the earphones and the charging case. Place the earphones into the charging case. Connect the USB Type-C charging cable to the charging port on the case and the other end to a power source. The indicator light on the case will show charging status.
3.2 Pairing with a Device
- Ensure the earphones are in the charging case and the case has sufficient power.
- Open the charging case lid. The earphones will automatically enter pairing mode.
- On your device (e.g., smartphone), enable Bluetooth.
- Search for available Bluetooth devices and select "Mi True Wireless Earphones Lite" from the list.
- Once connected, a confirmation sound will play, and the earphones will be ready for use.
The earphones support Bluetooth 5.0 and have an operating range of up to 10 meters in an open environment.

Image 2: Xiaomi Mi True Wireless Earphones Lite, showing both earbuds securely placed within their white charging case.
4. Operating Instructions
4.1 Wearing the Earphones
Select the eartips that best fit your ears for optimal comfort and sound quality. Insert the earphones gently into your ear canal and rotate them slightly to secure them in place.
4.2 Touch Controls
The earphones feature touch-sensitive areas for various functions:
- Play/Pause: Double-tap the right earphone.
- Answer/End Call: Double-tap either earphone.
- Reject Call: Press and hold either earphone for 2 seconds.
- Activate Voice Assistant: Double-tap the left earphone.
Note: Specific functions may vary slightly depending on your connected device and operating system.
5. Maintenance
5.1 Cleaning
Regularly clean the earphones and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials. Ensure charging contacts are free of dust and debris.
5.2 Charging
To charge the earphones, place them into the charging case. The case will automatically charge the earphones. To charge the case, connect it to a power source using the provided USB Type-C cable. A full charge for both the earphones and case typically takes approximately 1.5 hours.
Battery life: Earphones provide up to 4 hours of playback on a single charge. The charging case extends total usage time to up to 16 hours.
5.3 Storage
When not in use, store the earphones in their charging case to protect them from dust and damage. Store in a cool, dry place away from direct sunlight and extreme temperatures.
6. Troubleshooting
If you encounter issues, refer to the following common solutions:
- Earphones not pairing: Ensure both earphones are in the case, the case is charged, and Bluetooth is enabled on your device. Try forgetting the device in your phone's Bluetooth settings and re-pairing.
- No sound from one earphone: Place both earphones back into the case, close the lid, wait a few seconds, then open the lid and try again. Ensure both earphones are charged.
- Charging issues: Check the USB-C cable and power adapter. Ensure charging contacts on both earphones and case are clean and unobstructed.
- Unresponsive touch controls: Ensure your fingers are clean and dry. Try restarting the earphones by placing them in the case and taking them out again.
For persistent issues, consult the Xiaomi support website or contact customer service.
7. Specifications
| Feature | Specification |
|---|---|
| Model | TWSEJ03WM |
| Brand | XIAOMI |
| Material | ABS (Plastic) |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Bluetooth Operating Distance | 10 meters |
| Impedance | 16 ohms |
| Input | 5V / 1A |
| Charging Port | USB-C |
| Headphone Autonomy | Up to 4 hours |
| Case Autonomy | Up to 16 hours |
| Charging Time | Approx. 1.5 hours |
| Control Type | Touch (Media playback, Call control) |
| Microphone | Yes |
| Form Factor | In Ear |
| Noise Control | Active Noise Cancellation |
| Package Dimensions | 7.4 x 4.33 x 1.77 cm |
| Total Weight | 50 g |
8. Warranty and Support
For warranty information, please refer to the warranty card included with your product or visit the official Xiaomi website. If you require technical support or have questions not covered in this manual, please contact Xiaomi customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.





