QCY MeloBuds A30 Blue

The QCY MeloBuds A30 wireless headphones combine high-quality music reproduction, effective ambient noise cancellation and long battery life in a compact design. The adaptive QCY PureSilenz™ technology can reduce ambient noise by up to 60dB and automatically adjusts the ANC intensity to the current environment and wind. LDAC codec support and Hi-Res Audio Wireless certification deliver detailed wireless listening, while eight microphones help keep your voice clear during calls. The headphones last up to 50 hours with the charging case, support connection to three devices, and you can adjust their settings in the QCY app.

Adaptive Noise Cancellation up to 60dB

QCY PureSilenz™ technology uses adaptive ANC that analyses the surrounding environment and automatically selects the appropriate level of noise cancellation. The system operates over a wide frequency range up to 5.5kHz and can reduce ambient noise by up to 60dB. Separate wind adaptation helps maintain a more pleasant listening experience when walking outdoors or travelling. Four microphones on each side are used for accurate ambient noise detection.

Hi-Res Sound with LDAC Codec

LDAC codec support allows more audio data to be transmitted via Bluetooth than standard codecs. Hi-Res Audio Wireless certification confirms the headphones' readiness for detailed wireless reproduction with more pronounced spatiality and preservation of subtle sound elements. The QCY MeloBuds A30 are therefore ideal for listening to music, podcasts and watching multimedia content.

Eight Microphones for Clear Calls

Each earbud is equipped with four microphones, so the system uses a total of eight microphones to pick up voice and ambient noise. Advanced algorithms enhance your voice and help suppress distracting sounds. This means phone calls, video conferences and voice communication remain clearer, even in noisier environments.

Up to 50 Hours of Battery Life

The headphones themselves can play music for up to 11 hours with ANC off, and approximately 6 hours with active noise cancellation on. The charging case extends the total battery life to up to 50 hours without ANC or 27 hours with ANC on. A power-saving mode and fast charging are also available, where 10 minutes in the case provides enough power for about another 2.5 hours of listening.

Light Indicator on the Charging Case

The charging case is complemented by a Cloud-Edge light bar that indicates the battery status with a subtle light effect. This gives you a quick overview of the remaining power without having to open the app on your phone. The case is recharged via a USB-C connector.

Stable Connection via Bluetooth 6.0

Bluetooth 6.0 ensures fast reconnection and stable transmission up to a distance of 10 metres. The QCY MeloBuds A30 can remain paired with up to three devices, allowing you to switch between them seamlessly. You can use the headphones with your phone, tablet and laptop, for example, without having to constantly re-pair them.

Customisation in the QCY App

The QCY mobile app allows you to customise audio settings, noise cancellation modes, touch controls and multi-device connection. You can also check for available firmware updates through the app. This makes it easy to tailor the headphones' behaviour to your listening habits.

IPX5 Resistance

The IPX5-rated design is resistant to sweat and splashing water. A sealed chamber and a one-way waterproof membrane help protect the internal components from moisture. Therefore, you can use the QCY MeloBuds A30 for sports, travelling and in light rain. However, the charging case is not waterproof.