Description
The QCY MeloBuds N20 Pro Earbuds are advanced true wireless earbuds designed for users who want powerful noise cancellation, immersive audio, long-lasting battery performance, and smart everyday functionality. Also known as the HT20S, the MeloBuds N20 Pro combines up to 50dB Hybrid Active Noise Cancellation, a large 13mm Dynamic Driver, Bluetooth 6.0, Dual Connection, and up to 40 hours of total playback in a comfortable and versatile in-ear design.
Its Hybrid ANC system reduces environmental noise by up to 50dB across a wide 20Hz–2500Hz frequency range. With Adaptive ANC and dedicated Commute, Indoor, and Outdoor modes, users can optimize noise cancellation for different environments. Transparency Mode is also available when greater awareness of surrounding sounds is required.
For audio performance, the N20 Pro features a custom-tuned 13mm Dynamic Driver that delivers powerful bass, natural mids, and clear high-frequency detail. Through the QCY App, users can choose from multiple preset EQ profiles or create a custom EQ according to their preferred sound signature.
Battery performance is equally impressive, offering up to 10 hours of single playback and 40 hours with the charging case when ANC is disabled. With ANC enabled, it provides approximately 7.5 hours from the earbuds and around 30 hours in total.
Modern Bluetooth 6.0, multipoint Dual Connection, touch controls, low-latency Game Mode, USB Type-C fast charging, IPX4 protection, and extensive QCY App customization make the MeloBuds N20 Pro a feature-rich choice for music, calls, gaming, commuting, and everyday entertainment.
Specifications
| Specification | Details |
|---|---|
| Brand | QCY |
| Model | MeloBuds N20 Pro / HT20S |
| Product Type | Hybrid Noise Cancelling Wireless Earbuds |
| Driver | 13mm Dynamic Driver |
| Noise Cancellation | Hybrid ANC |
| Maximum Noise Reduction | Up to 50dB |
| ANC Frequency Range | 20Hz – 2500Hz |
| ANC Modes | Adaptive / Commute / Indoor / Outdoor |
| Transparency Mode | Supported |
| Bluetooth Version | Bluetooth 6.0 |
| Bluetooth Profiles | HFP / A2DP / AVRCP |
| Compatible Systems | iOS / Android |
| Dual Connection | Supported |
| Playback – ANC Off | Up to 10 Hours |
| Total Playback – ANC Off | Up to 40 Hours |
| Playback – ANC On | Up to 7.5 Hours |
| Total Playback – ANC On | Approx. 30 Hours |
| Fast Charging | Supported |
| Charging Port | USB Type-C |
| EQ | Preset & Custom EQ via QCY App |
| Game Mode | Low-Latency Game Mode via QCY App |
| Touch Controls | Supported |
| Water Resistance | IPX4 |
| App Support | QCY App |
| Certifications | CE / ROHS / FCC |
| Package Dimensions | 120 × 70 × 30mm |
| Package Weight | 100g |
| Available Colors | Blue / Black / Purple / White |
| Warranty | Official Manufacturer’s Warranty |
50dB Hybrid Active Noise Cancellation
The QCY MeloBuds N20 Pro features an advanced Hybrid Active Noise Cancellation system capable of reducing ambient noise by up to 50dB across a frequency range of approximately 20Hz to 2500Hz. This allows the earbuds to minimize common distractions such as engine rumble, traffic, air-conditioner noise, office chatter, keyboard sounds, and background conversations. Whether commuting, travelling, studying, or working, the powerful ANC system helps create a more focused listening environment where users can enjoy their content with fewer external distractions.
4 ANC Modes with Transparency Mode
Different environments require different levels of noise cancellation, which is why the MeloBuds N20 Pro provides four dedicated ANC modes: Adaptive ANC, Commute Mode, Indoor Mode, and Outdoor Mode. Adaptive ANC automatically adjusts the level of noise reduction according to surrounding conditions, while the other modes are optimized for specific situations. A dedicated Transparency Mode allows important environmental sounds, announcements, conversations, and traffic information to pass through without requiring users to remove the earbuds.
13mm Dynamic Driver & Custom EQ
The N20 Pro uses a custom-tuned 13mm Dynamic Driver engineered to provide rich and detailed wireless sound. Its large driver delivers deep and controlled bass, natural midrange reproduction, and clear high frequencies for music, movies, podcasts, and other entertainment. Users can further personalize their listening experience through the QCY App, which provides multiple EQ presets including Rock, Classical, Pop, Bass Booster, Vocal Booster, and other sound profiles. A customizable EQ is also available for users who prefer to create their own sound signature.
Up to 40 Hours of Battery Life
Extended battery endurance allows the QCY MeloBuds N20 Pro to handle long listening sessions without frequent charging. With ANC switched off, the earbuds provide up to 10 hours of playback on a single charge and up to 40 hours combined with the charging case. When ANC is active, users can expect approximately 7.5 hours from the earbuds and around 30 hours in total. Fast charging is also supported through the USB Type-C interface, providing additional playback from a short charging session when users need power quickly.
Bluetooth 6.0 & Dual Connection
Equipped with the latest Bluetooth 6.0 technology, the QCY MeloBuds N20 Pro provides fast pairing, stable wireless transmission, and efficient everyday connectivity. It supports HFP, A2DP, and AVRCP profiles and works with both iOS and Android devices. The convenient Dual Connection or Multipoint feature allows the earbuds to connect with two compatible devices simultaneously. Users can therefore move between a smartphone, tablet, or laptop more conveniently without repeatedly disconnecting and pairing their earbuds.
QCY App, Game Mode & IPX4 Protection
The QCY App expands the functionality of the N20 Pro by providing access to battery information, ANC mode selection, preset and custom EQ, touch-control customization, Dual Connection management, firmware updates, Sleep Mode, and a dedicated low-latency Game Mode. Responsive touch controls make it easy to manage music, calls, voice assistant functions, and ANC modes directly from the earbuds. An IPX4 water-resistance rating provides protection against sweat and light splashes, making the N20 Pro suitable for workouts, commuting, and active everyday use.
