The Bottom Line: Exceptional Microphones, Decent Sound Quality, But at a Steep Price

For those seeking earbuds with remarkable microphone performance, the FreeBuds Pro 4 is hard to beat. The sound quality and Active Noise Cancellation (ANC) are commendable, but their higher price tag compared to competitors might make them less appealing.

Design and Comfort: Sticking to a Winning Formula

The design of the FreeBuds Pro 4 follows Huawei's established aesthetic, which may feel familiar to longtime fans. The earbuds and their charging case have aesthetic tweaks—like a slightly angled lid for easier access—without compromising usability. Available in Black, White, and Green with eye-catching gold accents, the charging case efficiently supports both USB-C and wireless charging.

While the earbuds sport a polished look with a stylish Silver String Design, you might notice that fingerprints can be grating. The touch controls are user-friendly, allowing for various functions like media control and ANC adjustments. However, the earbuds' IP54 rating means they resist splashes and dust, but users should be cautious with the charging case as it lacks any waterproof rating.

Feature-Rich Performance: Navigating the Software

To extract the full range of features from the FreeBuds Pro 4, downloading Huawei’s AI Life app is a must. This app provides an option for high-res audio codecs (L2HC and LDAC), ANC levels, and even an equalizer with presets for a personalized listening experience.

However, one limitation is the control customization, which feels underdeveloped compared to rivals in the space. Users are offered just basic control schemes without the extensive customization found in competitors like Sennheiser.

One notable feature is the microphone system—comprising a three-mic array and a reverse bone conduction microphone—delivering clear voice capture, even in noisy environments. Whether you're working from a bustling cafe or a busy street, it effectively minimizes unwanted background noise, proving Huawei's marketing claims were not overstated.

Sound Quality: A Divided Experience

The dual-driver configuration—featuring a planar diaphragm tweeter paired with a dynamic driver—fosters an engaging audio experience. While the sound quality is placed alongside previous models, it performs sufficiently in bass and mid-range notes. Vocal clarity stands out, particularly for female singers, which adds richness to the experience.

However, using foam tips can lead to a sound that lacks vibrancy and energy across all frequencies. This may deter auditory enthusiasts who enjoy lively treble. The nuanced soundstage remains wide, but silicone tips provide better detail, making them the favored option for critical listeners.

Battery Life: The Achilles' Heel

Despite being equipped with advanced features, the FreeBuds Pro 4 fall short in battery life, lasting just 5 hours with ANC activated on standard codecs. For heavier users, this means frequent recharges during longer outings, which could prove frustrating.

Final Thoughts: Are They Worth It?

The Huawei FreeBuds Pro 4 shines predominantly as a microphone tool; they excel at clear call quality. However, for audiophiles seeking a premium audio experience, their higher price may feel unjustified given the compromised battery life and sound quality variability. Retailing at S$298, competitors like the Sony WF-1000XM5 and the Creative Aurvana Ace Mimi offer strong challenges at similar or even lower price points.

In conclusion, while the microphones elevate the FreeBuds Pro 4 to one of the best choices for calls, alternative options might provide better overall value for music lovers. Whether you're ready to invest in these earbuds depends on how much you value call quality and the sleek Huawei design.