Introduction
Thank you for choosing the MINISO MS118 Face-Changing Bear Bluetooth Earphones. These smart touch wireless headphones offer a unique design with interchangeable expression panels, AI translation capabilities, and high-quality audio for both music and gaming. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure you get the most out of your new earphones.
Product demonstration video showcasing the face-changing feature, earbuds, and comfortable fit.
Safety Information
WARNING: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. For disposal, please check your local authority's website for more information and dispose of the lithium-ion battery safely in accordance with the applicable legal requirements.
The object of the declaration is in conformity with the relevant legislation: (EU) 2023/1542 Batteries and Waste Batteries, 2014/53/EU Radio equipment, 2011/65/EU ROHS.

Package Contents
Ensure all items are present in the box:
- MINISO MS118 Earphones (1 pair)
- Charging Case (1)
- Type-C Charging Cable (1)
- User Manual (1)
- Specification Sheet (1)

Image showing the contents of the product package.
Product Overview
The MINISO MS118 earphones feature a unique bear-shaped charging case with interchangeable faceplates, smart touch controls, and advanced Bluetooth connectivity.
Key Features:
- Face-Changing Design: Circular sliding decompression design allows easy switching of expression panels on the charging case.
- AI Translation: Supports 134 languages for real-time interpretation via a dedicated app.
- Bluetooth 6.0: Fast and stable wireless connection with a 10-meter range.
- Dual Mode: Optimized for both gaming (ultra-low latency) and music (rich sound, powerful bass).
- Smart Touch Control: Intuitive touch area for managing playback, calls, and voice assistant.
- Comfortable Fit: Ergonomic in-ear design for extended wear.
- IPX5 Waterproof: Suitable for sports and light water exposure.

The MINISO MS118 earphones and their unique bear-shaped charging case.

Demonstration of the torus sliding design for changing the bear's faceplate.
Setup Guide
1. Initial Charging
Before first use, fully charge the earphones and the charging case. Connect the provided Type-C charging cable to the charging port on the case and a suitable power source. The charging case display screen will show the battery level. When fully charged, the screen will show 100% and the red indicator light on the earphones (if charging inside) will turn off.
Note: The charging case display screen will automatically turn off after about 30 seconds of inactivity. Slide the case to re-enter the display screen.

The charging case features a USB-C port for convenient charging.
2. Bluetooth Pairing
- Power On: Take out both earphones from the charging case. They will automatically power on.
- Initial Pairing: If there is no previous pairing record, the left and right earphones will automatically pair with each other. After successful inter-earphone pairing, you will hear two beeps.
- Connect to Device: Open the Bluetooth settings on your mobile phone or device. Search for "MINISO MS118" (or similar, check your device's Bluetooth list) and select it to connect.
- Confirmation: Once connected, the indicator light on the earphones will turn off, and you may hear a "beep" sound.
Note: If the earphones have existing pairing records, they will automatically connect to the last paired device when turned on.
3. AI Translation Function Setup
To utilize the AI translation feature, you must download and use the dedicated application:
- Download the APP: Scan the QR code provided in the physical user manual or search for "SayMi APP" in your device's app store to download and install the application.
- Earphone Connection: Ensure your earphones are connected to your mobile phone via Bluetooth as described in step 2.
- Login: Open the SayMi APP and log in or create an account.
- Connect within APP: Within the SayMi APP, navigate to the connection section and select your MINISO MS118 earphones to enable the translation features.
This translation software is free to use for a lifetime and does not charge any fees.

Visual guide for setting up the AI translation function via the mobile application.
Operating Instructions
Indicator Light Description
| Status | Indicator Light Behavior |
|---|---|
| Headset Powered On | White light flashes |
| Headset Powered Off | Red light stays on for 2 seconds, then turns off |
| Pairing Status | White light flashing |
| Connection Successful | No light |
| Headphone Charging | Red light stays on; turns off when fully charged |
| Charging Case Charging | Display screen shows battery level; 100% when fully charged |
Smart Touch Controls
The touch-sensitive area on each earphone allows for easy control of various functions without needing to access your phone:
- Play/Pause: Single tap on either earphone.
- Next Track: Double tap on the right earphone.
- Previous Track: Double tap on the left earphone.
- Volume Up: Triple tap on the right earphone.
- Volume Down: Triple tap on the left earphone.
- Answer Call: Single tap on either earphone during an incoming call.
- Hang Up Call: Single tap on either earphone during a call.
- Activate Voice Assistant: Long press (e.g., 2 seconds) on either earphone.

Visual representation of the smart touch control functions.
AI Translation Features
- Real-Time Interpretation: Use the SayMi APP for portable translation directly through your earbuds.
- Free Talk Mode: For two-person conversations, each person wears one earbud. The app facilitates instant, real-time bilingual translation, making cross-cultural communication seamless.
- Language Support: The system supports 134 languages and dialects.

Demonstration of the Free Talk Mode for real-time translation.

The AI translation function facilitates smooth communication in various scenarios.
Game/Music Dual Mode
The earphones support switching between game and music modes:
- Game Mode: Provides ultra-low latency for synchronized audio and video, enhancing your gaming experience with accurate sound positioning.
- Music Mode: Delivers rich sound quality and powerful bass for an immersive audio experience.
Maintenance
- Cleaning: Regularly clean the earphones and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Charging Contacts: Ensure the charging contacts on both the earphones and the case are clean and free of debris to maintain efficient charging.
- Storage: When not in use, store the earphones in their charging case to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Water Exposure: While IPX5 waterproof, avoid submerging the earphones in water or exposing them to heavy rain. Dry them thoroughly if they get wet.
Troubleshooting
Earphones Not Pairing with Each Other or Device
- Clear Bluetooth Pairing History: If both earphones cannot be paired, you need to clear all connected devices from your phone's Bluetooth list. Then, tap both earphones 5 times simultaneously.
- Reset Earphones: If the earphones fail to pair or reconnect to each other, reset them by tapping both earphones five times simultaneously. This action will clear the Bluetooth pairing history.
- Re-pair: After clearing history or resetting, follow the "Bluetooth Pairing" steps in the Setup Guide.
No Sound or Low Volume
- Check the volume level on both your device and the earphones.
- Ensure the earphones are properly connected to your device.
- Clean any debris from the earphone speakers.
Charging Issues
- Ensure the charging cable is securely connected to both the case and the power source.
- Check if the charging contacts on the earphones and case are clean.
- Try using a different Type-C charging cable or power adapter.
Specifications
| Feature | Detail |
|---|---|
| Model | MS118 |
| Brand | MINISO |
| Material | Metal, Silica Gel |
| Weight | 8.5g |
| Battery Capacity (Charging Case) | 300mAh |
| Bluetooth Version | 6.0 |
| Maximum Wireless Range | <10m |
| Waterproof Rating | IPX5 |
| Driver Diameter | 10mm |
| Frequency Response Range | 20 - 2000Hz |
| Sensitivity | 23dB |
| Impedance Range | up to 32 Ω |
| Total Harmonic Distortion | 1% |
| Charging Interface | Type-C |
| Listening Time | About 40h (with charging case) |
| Earbud Usage Time | 5h (single charge) |
| Charging Time | 1.5h (for case) |
| Features | Waterproof, With microphone, Apple Siri Support, Dual Connection, AI Translation |
| Codecs | AAC, sbc |
| Vocalism Principle | Dynamic |
| Certification | CE |

Detailed product specifications.
User Tips
- Maximize Battery Life: Always place the earphones back into the charging case when not in use to ensure they are charged and ready for your next session.
- Optimal Translation: For the best AI translation experience, ensure a stable internet connection and speak clearly into the earbud's microphone.
- Comfort Fit: Experiment with the earbud's positioning to find the most comfortable and secure fit for your ears, which also helps optimize sound quality.
Warranty and Support
For warranty information and customer support, please refer to the official MINISO website or contact your local retailer. Keep your purchase receipt as proof of purchase for any warranty claims.
For detailed information regarding battery disposal and radio equipment regulations, please consult your local authority's website.
A PDF version of this user manual is available for download: Download User Manual (PDF)





