1. Noise Cancellation

QCY H3 Pro: The H3 Pro features an impressive 50dB of adaptive ANC, which automatically adjusts to the surrounding environment. Whether you’re on a noisy street or in a bustling station, the headphones reduce ambient noise by up to 99.6%. The adaptive nature of the ANC means it can calibrate in real-time, providing optimal noise reduction without any manual adjustments.

QCY H4: The H4 also boasts excellent ANC, though it’s rated at 43dB. This model uses a hybrid-feed ANC technology and offers four scene-specific noise reduction modes, allowing for precise adjustments based on your environment. It also features a “Quick Transparency” mode, which allows you to let in external sound by covering the ear pad—useful for casual conversations or when you need to be aware of your surroundings.

Verdict: If you want a more advanced, automatic ANC experience, the H3 Pro might be the better option. However, if you prefer flexibility and a tailored ANC experience, the H4’s multiple modes give it an edge.

2. Sound Quality

QCY H3 Pro: The H3 Pro offers Hi-Res audio support with LDAC technology, which allows for high-fidelity sound transmission. The 40mm magnetic titanium-plated diaphragm drivers deliver rich, detailed sound, making these headphones ideal for audiophiles. LDAC is especially beneficial for Android users who can take full advantage of the higher bit rates and improved sound quality.

QCY H4: The H4 also features Hi-Res certification and a 40mm dynamic driver. It promises to deliver studio-like sound with a frequency response range of 40kHz, ensuring that you can hear all the fine details of your music. Both models deliver impressive sound quality, but the H4 is slightly more refined for a lossless listening experience.

Verdict: Both models excel in sound quality, but the H4 edges out the H3 Pro for those who prioritize the clearest, most accurate audio reproduction.

3. Battery Life

QCY H3 Pro: With up to 55 hours of battery life in ANC-off mode, the H3 Pro is well-suited for long listening sessions. A quick 10-minute charge can give you an additional 2 hours of playtime, ensuring you’re never without music when you need it most.

QCY H4: The H4 impresses with a longer battery life of up to 70 hours, making it a better option for those who need all-day or even multi-day use. The extra-long battery makes the H4 a reliable choice for long trips or extended listening periods.

Verdict: The H4 offers superior battery life, making it a clear winner for anyone who needs extended usage without worrying about frequent recharges.

4. Comfort and Design

QCY H3 Pro: The H3 Pro features premium protein leather ear cups with memory foam padding, designed to fit comfortably around your ears for all-day wear. The adjustable headband and retractable metal arms allow for a customizable fit, providing a snug yet comfortable listening experience.

QCY H4: The H4 uses synthetic protein leather and slow spring memory foam for the ear pads, which promises cloud-like comfort, reducing ear pressure during long listening sessions. It also boasts a stylish design and a lightweight frame, ensuring it’s easy to wear for hours at a time.

Verdict: Both models are designed for comfort, but the H4’s memory foam ear pads and lightweight design give it a slight advantage for long-term wear.

5. Connectivity and Extra Features

QCY H3 Pro: The H3 Pro comes with Bluetooth 5.4 for faster transmission speeds and stable connectivity. It also supports multipoint connectivity, allowing you to connect two devices at once, which is perfect for switching between your phone and laptop seamlessly. The companion app allows for further customization, including touch control adjustments and ANC mode selection.

QCY H4: The H4 also supports multipoint connectivity and offers touch controls, making it easy to adjust settings without fumbling for buttons. The dual microphones enhance call clarity, while the built-in ENC (Environmental Noise Cancellation) feature ensures crystal-clear calls even in noisy environments.

Verdict: Both models have strong connectivity and additional features, but the H3 Pro offers more customization through its dedicated app, making it ideal for users who want a tailored listening experience.

Final Verdict

Choose the QCY H3 Pro if:
– You value adaptive noise cancellation, a customizable app experience, and superior sound quality with LDAC support. The 50dB ANC and long battery life make it ideal for daily use in varied environments.

Choose the QCY H4 if:
– You prioritize the best battery life (70 hours), a comfortable fit for long listening sessions, and the ability to fine-tune your noise cancellation with multiple modes. The H4 is also the better choice if you seek lossless sound quality with Hi-Res certification.

Both the QCY H3 Pro and QCY H4 offer excellent performance at their price points, but your choice ultimately depends on your priorities: sound, comfort, or battery life.

Comparison Table