huawei has introduced headphones freebuds pro 4The TWS variant, which falls under the high-end Huawei Sound umbrella, is capable of providing a premium experience in calling functions as well.
According to sources at the brand, it aims to maintain its leadership position in this market, incorporating a dose of innovation that improves quality, convenience of use and expanded functionality. In this scenario, the new headphones are the first TWS headphones from the Huawei Sound brand that combine dual-translator True Sound for accurate playback. These feature a bone conduction microphone and triple microphone technology as well as a noise reduction algorithm that is based on AI. Tests conducted on the devices show that they also handle clear calls, free of background noise, regardless of location or environment.
excellent noise cancellation
Thanks to the AI noise reduction algorithm, FreeBuds Pro 4 can eliminate up to 100 dB of any type of background noise: wind, traffic or loud noises. It uses a quad microphone including 3 microphones and bone conduction VPU processing along with a DNN network to accurately distinguish between human voice and environmental sounds. This ensures that your voice is heard clearly by other interlocutors.
To reduce sound leakage and enable immersive listening, they feature memory foam ear cushions that allow 30% more noise reduction than Huawei’s previous generation.
applied technologies
The headphones feature dual-driver True Sound, which works with digital cross-over technology to deliver realistic content. Independent dual sound output system refines the sound profile, separating frequencies for a full surround effect. With an 11mm four-magnet dynamic driver unit, it produces accurate, distortion-free, real-time audio playback.
This is further enhanced by lossless audio streaming capability of 2.3Mbps. This technology allows audio playback up to 24-bit/48 kHz for global listening enjoyment. Those who want full control, note that they are equipped with a professional equalizer that more accurately repeats the essence of live music.
smart features
For precise control of functions, the headphones integrate a high level of intelligence and thus, thanks to its innovative motion controls, only a movement of the head is enough.
They can maintain the dual device connection feature. Furthermore, they can transition from one to the other without manual pairing.
Smart Wear Detection detects when the headphones are being used, pausing audio playback as soon as the user removes them, and automatically resuming playback when they are ready to listen again. goes.
product design
The Spectrum Silver Strings design of the FreeBuds Pro 4 features black, white and green colors, with each earbud carefully coated with 6 layers of protective varnish to create a glossy finish. A golden Huawei sound is seen imprinted on its surface.
Availability and price
Available on FreeBuds Pro 4 Price €199 until 30 January 2025, A band as a gift with 9 and 12 months of Huawei Loss Care, with which the user has the right to purchase a new replacement headset. With code A20FB4, an additional €20 off the HUAWEI FreeBuds Pro 4.
Benefits Summary
Headphones that support 2.3Mbps lossless transmission, thanks to Huawei’s exclusive L2HC 4.0 audio codec and improved Nearlink technology. HWA Lossless and Hi-Res Wireless Audio certification means a high-end sound experience.
Calls are clear even in situations with wind speeds up to 10 m/s and noise levels up to 100 dB, such as concerts, restaurants or even subways.
They allow you to customize the fit and listening experience while keeping out noise, even on high-speed flights or trains, with the help of Dynamic Intelligent ANC.
Silver string design. They integrate laser engraving, which is a tribute to the beauty of string instruments.
Whether you’re using an iOS, Android, or Windows device, you can connect two devices at the same time and automatically switch audio between them. When headphones are connected to an EMUI device, audio can be switched between more than two devices.
Without using your hands, it is possible to answer or silence an incoming call simply by nodding or shaking your head.
assessment
The FreeBuds Pro 4 wireless headphones are one of the big releases of this year. They offer notable new features and improvements, such as the inclusion of technologies that recreate the original sources and allow you to immerse yourself in real sound.
The listening results are fantastic thanks to the double drivers and True Sound sound, and its ability to isolate what is going on around it with an intelligent noise cancellation system powered by Artificial Intelligence. Calls are clear and stable by canceling background noise up to 100 dB.
An additional feature is that it is possible to answer a call simply by nodding.
The autonomy is optimal, with more than 30 hours of autonomy with the charging case.
technical sheet
Headphone dimensions: 29.1 mm (height) × 21.8 mm (width) × 23.7 mm (thickness)
Case: 46.9 mm (height) × 65.9 mm (width) × 24.5 mm (thickness)
Headphone weight: 5.8 gr. Box: 45.5 gr
Headphone battery: Up to 7 hours. Box: up to 33 hours
Diaphragm and Audio Format, Driver: Dual True Sound
Supported formats: SBC, AAC, LDAC, L2HC 4.0 (48 kHz/24 bit)
Bluetooth 5.2 connectivity
Application: Huawei AI Life
Compatibility. Android | iOS
