Portuguese 
English 
Spanish 
4 min of reading 
0 comments 
With advanced features like 50 dB intelligent noise cancellation, high-definition codec, and full app integration, the device delivers a premium experience with competitive cost-benefit and accessibility for demanding users
If you are looking for a complete, modern, and cutting-edge Bluetooth earphone, the realme Buds Air 7 Pro emerges as an extremely interesting option in the current market. This is because, in addition to offering a robust set of technical specifications, the model also stands out for its competitive price of R$ 899, positioning itself as a direct alternative to established brands like Apple, JBL, and Samsung.
The information was disclosed by “UOL”, according to a detailed analysis by journalist Diego Sousa, who tested the product in different usage scenarios, evaluating sound performance, comfort, battery life, and smart functionalities. And, throughout this review, it becomes evident that the model from the Chinese manufacturer realme not only delivers the basics but goes further by integrating advanced features, such as real-time artificial intelligence translation.
Sound quality, comfort, and technology place the model among the most complete in its category
First of all, it’s important to highlight that the realme Buds Air 7 Pro features an extremely comfortable construction. Each earbud weighs only 4.8 g, which allows for prolonged use without discomfort. Furthermore, the product comes with three sizes of silicone ear tips, allowing for better adaptation to the user’s ear. In fact, performing the seal test in the Realme Link app makes all the difference in sound quality and noise cancellation performance.
-
Space probe finds ice in 15 craters on the Moon’s south pole and reveals enough water to sustain up to 100 astronauts, paving the way for the first permanent human bases beyond Earth
-
An asteroid 300 million km away reveals all DNA bases and calls into question the origin of life on Earth with a stunning discovery.
-
Xiaomi attempts to reinvent laundry with a smart washer-dryer of up to 15 kg, 31 programs, low-temperature drying, drum cleaning at 95°C, automatic dosing, and control via HyperOS.
-
A Chinese startup presents a humanoid robot with 115 degrees of freedom and 18,000 tactile sensors, promises a price below US$40,000 and targets homes, stores, and hotels, but raises a crucial question about reliability outside the laboratory.
Another relevant point is the IP55 certification, which guarantees resistance to water splashes. This means the earphone can be used safely during physical activities like running or weightlifting, without risk of damage caused by sweat.
Regarding sound quality, the device is truly impressive. Equipped with a dual-driver system — an 11 mm woofer and a 6 mm micro-planar tweeter — the Buds Air 7 Pro precisely separates frequencies, delivering clean, detailed, and balanced sound. During tests with songs by the band No Doubt, for example, Gwen Stefani’s voice was clearly audible, along with all instruments, without distortion or sound overlap.
While the bass is present, it might seem a bit softer depending on the user’s preference. Still, the overall package is quite satisfactory, especially for those who value clarity and definition.
Furthermore, support for the LHDC 5.0 codec ensures Hi-Res Audio Wireless certification, allowing for greater data transmission and musical detail. However, it’s worth noting that activating this feature can reduce battery life by approximately 30%.
Smart features, efficient battery, and AI translation elevate the user experience
Another major highlight of the realme Buds Air 7 Pro is its adaptive noise cancellation of up to 50 dB. The system offers four distinct levels: maximum, moderate, soft, and intelligent. Although the difference between them is not extremely evident, the maximum mode manages to create a very isolated environment, while the basic mode functions similarly to passive isolation.
Furthermore, full control of the device is done through the Realme Link app, available for both Android and iOS. Through it, the user can check the battery level of each earbud, customize touch commands, adjust the equalizer, perform fit tests, and manage noise cancellation.
Regarding battery life, the performance is also noteworthy. With features like ANC and Hi-Res deactivated, the earphones can achieve up to 12 hours of continuous playback — a number above the segment average. However, with all functions active, battery life drops to about 5 to 6 hours, which is still within industry standards.
During tests, keeping the high-resolution codec and noise cancellation always on, the average usage was around 5 hours. Still, the charging case compensates for this consumption, allowing the earphones to be recharged more than five times.
On the other hand, the big differential lies in AI-powered language translation. Unlike competing solutions, such as Samsung’s, which require premium devices, realme integrated this functionality directly into the app. This means that processing happens via software, allowing its use on simpler smartphones.
In tests conducted on both a Galaxy S26 and a Galaxy A57, the feature worked efficiently. Although the translation is more basic and doesn’t capture complex nuances, it proves extremely useful in everyday situations, such as asking for information or understanding instructions in another language.
Is it worth investing in the realme Buds Air 7 Pro?
Despite all its qualities, it’s important to consider some points of attention. The earbuds are not ideal for all user profiles, especially those who prefer more intense bass. As the focus is on clarity and treble, there might be a feeling of lacking “weight” in certain songs.
Furthermore, automatic noise cancellation doesn’t always adapt perfectly to the environment, requiring manual adjustments in some situations.
Even so, the realme Buds Air 7 Pro stands out as an excellent cost-benefit option. It delivers premium features, such as AI translation, high-definition sound, good battery life, and quality construction, all at a significantly more accessible price than its main competitors.
Would you use earbuds with AI translation in your daily life, or do you still think this technology doesn’t make much of a difference?
Be the first to react!