1. Introduction
The Moondrop Pudding True Wireless Stereo (TWS) Earphones are designed to provide a high-quality audio experience with advanced features such as Active Noise Canceling (ANC), Artificial Intelligence Environmental Noise Cancellation (AI ENC) for calls, and a low-latency game mode. This manual provides instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance.

Image: Overview of Moondrop Pudding TWS Earphones, showcasing their design and core functionalities.
2. What's in the Box
Verify that all items are present in the package:
- Moondrop Pudding TWS Earphones (Left and Right)
- Charging Case
- USB-C Charging Cable
- User Manual (this document)

Image: Moondrop Pudding earphones stored within their charging case.
3. Setup
3.1 Charging the Earphones and Case
Before first use, fully charge the earphones and charging case. Connect the USB-C charging cable to the charging port on the case and to a power source. The indicator light on the case will show charging status.
- Earphone Battery: 3.7V / 55mAh
- Charging Case Battery: 3.7V / 400mAh
- Charging Time: Approximately 1.5 hours for earphones, 2 hours for case.
3.2 Pairing with a Device
- Ensure the earphones are charged.
- Open the charging case lid. The earphones will automatically enter pairing mode, indicated by a flashing light on the earbuds.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Moondrop Pudding" from the list of devices.
- Once connected, the earphone indicator light will stop flashing.
The earphones support Bluetooth 6.0 and dual-device connectivity.
3.3 Wearing the Earphones
Gently insert the earphones into your ear canals. Adjust them for a comfortable and secure fit to ensure optimal sound quality and noise cancellation performance.

Image: Detailed view of a Moondrop Pudding earphone, showing its ergonomic design.
4. Operating Instructions
4.1 Touch Controls
The Moondrop Pudding earphones feature customizable touch controls. Refer to the MOONDROP Link APP for detailed customization options.
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold either earbud.
- Switch Game/Music Mode: Quadruple tap on either earbud.
- ANC/Transparency Mode Toggle: Triple tap on either earbud (customizable via app).

Image: MOONDROP Link APP interface for customizing touch controls and ANC settings.
4.2 Active Noise Canceling (ANC)
The earphones feature RT-Adaptive ANC, which continuously monitors and adjusts noise cancellation based on your environment and wearing situation. This system uses a 4-microphone array for effective noise reduction.

Image: Diagram explaining the RT-Adaptive ANC technology and microphone placement.
4.3 Call Quality Enhancement (AI ENC)
The integrated AI ENC algorithm, powered by an NPU module, separates human voices from background noise in noisy environments, significantly improving call clarity.

Image: Earphone component highlighting the AI ENC technology for clear calls.
4.4 Low-latency Game Mode
Activate the low-latency game mode by quadruple-tapping the touch control area. This mode provides an ultra-low transmission delay of approximately 60ms, ideal for gaming. Switch back to music mode for a higher-quality audio experience.

Image: User engaging in mobile gaming with Moondrop Pudding earphones, demonstrating the low-latency game mode.
4.5 MOONDROP Link APP and Interactive DSP
Download the MOONDROP Link APP to access the online interactive DSP. This allows users to customize the parameterized equalizer with a 10-band PEQ interface, create and share personal sound profiles (Sound Target ID), and download tuning configurations from a community.

Image: MOONDROP Link APP displaying the 10-band parametric equalizer for sound customization.
5. Advanced Features
5.1 10mm Dynamic Driver with Nano-titanium Crystal Dome
The Pudding earphones utilize a 10mm dynamic driver with a nano-titanium crystal dome variable-damping diaphragm. This design, combined with a lightweight coil, N52 magnet, and all-metal bracket, delivers wide frequency response and low distortion for high-quality sound reproduction.

Image: Exploded view of the earphone's internal components, highlighting the 10mm dynamic driver.
5.2 LHDC-V Hi-Fi Audio Transmission Protocol
The earphones support LHDC-V, a high-definition audio transmission protocol, for enhanced sound quality over wireless connections. Ensure your source device also supports LHDC-V for optimal performance. If experiencing connection issues, switch to a standard codec like AAC or SBC.
5.3 Long Battery Life
The earphones provide approximately 12.5 hours of playback on a single charge. The charging case extends the total battery life to approximately 41 hours, ensuring extended listening time.

Image: Illustration of the earphone's battery capacity and the extended life provided by the charging case.
6. Maintenance
- Cleaning: Regularly clean the earphones and charging case with a soft, dry cloth. Do not use liquids or abrasive cleaners.
- Ear Tips: Remove and clean ear tips periodically to prevent wax buildup, which can affect sound quality.
- Storage: Store the earphones in their charging case when not in use to protect them and keep them charged.
- Avoid Extreme Conditions: Do not expose the earphones to extreme temperatures, humidity, or direct sunlight.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Earphones not pairing | Low battery; Bluetooth off; earphones not in pairing mode; device too far. | Charge earphones; enable Bluetooth on device; open case lid to enter pairing mode; ensure device is within 10 meters. |
| No sound or low volume | Volume too low; ear tips blocked; improper fit; connection issue. | Adjust device volume; clean ear tips; adjust earphone fit; reconnect earphones. |
| ANC not effective | Improper fit; ear tips not sealed; ANC mode not active. | Adjust earphone fit for a tight seal; ensure ANC is enabled via touch control or app. |
| Charging case not charging | Cable issue; power source issue; dirty charging port. | Try a different USB-C cable and power adapter; clean charging port. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | MD-TWS-056 |
| Brand | Moondrop |
| Color | White |
| Ear Placement | In Ear |
| Form Factor | True Wireless |
| Impedance | 86 Ohms |
| Control Method | Touch |
| Battery Life (Earbuds) | 12.5 Hours |
| Total Battery Life (with Case) | 41 Hours |
| Noise Control | Adaptive Noise Cancellation |
| Audio Driver Type | Dynamic Driver (10mm) |
| Specific Uses | Gaming, Music |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 6.0 |
| Bluetooth Range | 10 Meters |
| Input | 5V - 0.4A |
| Output | 5V - 0.25A |
| Charging Port | USB-C |
| Earphone Battery | 3.7V / 55mAh |
| Charging Case Battery | 3.7V / 400mAh |
9. Warranty and Support
9.1 Warranty Information
The Moondrop Pudding TWS Earphones come with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.
9.2 Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact Moondrop customer support through their official website or the MOONDROP Link APP. You can also refer to the FAQ section within the app for common questions.
Online Resources:
- Official Moondrop Website: www.moondroplab.com
- MOONDROP Link APP (available on iOS and Android app stores)