Introduction
This manual provides instructions for the operation and maintenance of your Moondrop Robin True Wireless Stereo (TWS) Earphones. Please read this manual thoroughly before use to ensure proper functionality and longevity of your device.

Image: Moondrop Robin TWS Earphones and their custom charging case, featuring a unique design.
Package Contents
Verify that all items are present in the package:
- Robin's Earphones (1 pair)
- Custom Charging Case (1)
- Acrylic Brick (1)
- Leather Storage Case (1)
- Charging Cable (1)
- Eartips (various sizes)

Image: The Moondrop Robin Earphones, custom charging case, and leather storage case, illustrating the included components.
Setup
1. Charging the Earphones and Case
Before first use, fully charge the earphones and the charging case. Connect the provided USB-C charging cable to the charging case and a power source. The charging indicator will show the charging status. A full charge takes approximately 2 hours.
The charging case supports both USB-C wired charging and wireless charging.
2. Pairing with a Device
- Ensure the earphones are in the charging case and the case lid is open.
- Activate Bluetooth on your device (smartphone, laptop, etc.).
- Select "Moondrop Robin" from the list of available Bluetooth devices.
- Once connected, the earphones are ready for use.
The earphones support Bluetooth 5.4 for stable connectivity and are compatible with the LC3 Protocol for low distortion and low delay audio transmission.
3. Moondrop Link App Customization
Download the MOONDROP Link App from your device's app store to access advanced features and customization options, including:
- Five Different Tunings: Select from various sound profiles to match your preference.
- Dual-device Connection: Manage connections to two devices simultaneously (requires app activation).
- Gain Options: Adjust the earbud volume levels (Low, Middle, High).
- Ear Detection Settings: Customize behavior when earphones are removed.
- Firmware Updates.

Image: Overview of key features including Active Noise Cancellation, Environmental Noise Cancellation, Bluetooth 5.4, LC3 Protocol, Dual-device Connection, and App Customization.
Operating Instructions
Wearing the Earphones
The Moondrop Robin earphones feature a similar-custom wear and smooth cavity design for comfortable fit and effective reduction of wind noise. Select the appropriate eartip size for a secure and comfortable seal.
Touch Controls
The earphones utilize touch controls for various functions. Specific gestures (e.g., single tap, double tap, long press) can be customized via the MOONDROP Link App.
Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC)
The earphones are equipped with Active Noise Cancellation (ANC) for reducing ambient noise and Environmental Noise Cancellation (ENC) with dual microphones for clear call quality. These features can be managed through the MOONDROP Link App.

Image: A visual representation of Beamforming Environmental Noise Cancellation (ENC) technology in the earphones.
Voice Prompts
The earphones feature exclusive voice prompts for various actions:
- Power On: "Nice to meet you, I'm Robin"
- Power Off: "Until our next meeting, I wish you pleasant dreams~"
- Music Mode: "Let's enjoy the music together"
- Game Mode: "Let the show begin!"

Image: Visual guide to Robin's exclusive voice prompts for different operational states.
Maintenance
Cleaning
Regularly clean the earphones and charging case with a soft, dry cloth. Avoid using liquids or abrasive cleaners. Ensure the charging contacts on both the earphones and the case are free of dust and debris.
Storage
When not in use, store the earphones in their charging case. For extended storage, ensure the case and earphones are partially charged to preserve battery health. Store in a cool, dry place away from direct sunlight and extreme temperatures.
Water Resistance
These earphones are not water resistant. Avoid exposure to water, sweat, and high humidity to prevent damage.
Troubleshooting
Earphones Not Pairing
- Ensure earphones are charged.
- Place earphones in the case, close the lid, then open it again to re-enter pairing mode.
- Turn off and on Bluetooth on your device.
- Forget the device from your Bluetooth settings and attempt to pair again.
Sound Issues (Low Volume, Distortion)
- Check the volume levels on both your device and through the MOONDROP Link App.
- Ensure eartips are properly seated and clean.
- Try different eartip sizes for a better seal.
- Reset the earphones (refer to app or manufacturer's website for specific instructions).
Battery Drain Imbalance
If one earbud drains significantly faster, ensure both earbuds are fully seated in the charging case when not in use. Check for firmware updates via the MOONDROP Link App, as this can sometimes resolve battery management issues.
Touch Controls Unresponsive
- Ensure the touch surface is clean and dry.
- Verify touch control settings in the MOONDROP Link App.
- Restart the earphones by placing them in the case and taking them out.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Robin |
| Driver Configuration | 10mm TiN Ceramic Dome Diaphragm Dynamic Driver + 6mm Annular Planar Treble Driver |
| Connectivity | Wireless, Bluetooth 5.4 |
| Bluetooth Protocols | LC3 Protocol (Low Distortion and Low Delay) |
| Noise Control | Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC) with Dual Microphones |
| Frequency Range | 20Hz - 20,000Hz |
| Battery Life | Up to 9 hours (earbuds), up to 30 hours additional with charging case |
| Charging Time | Approximately 2 hours |
| Charging Interface | USB-C (wired), Wireless Charging |
| Control Method | App (MOONDROP Link) |
| Water Resistance | Not Water Resistant |
| Compatible Devices | Smartphones, Laptops, Tablets, Televisions, Cars |

Image: A comprehensive diagram detailing the technical specifications and features of the Moondrop Robin Earphones, including driver configuration, Bluetooth version, and noise cancellation.
Warranty and Support
For warranty information and technical support, please refer to the official Moondrop website or contact your local distributor. Keep your proof of purchase for warranty claims.
Manufacturer: MOONDROP
Date First Available: December 25, 2024





