HUAWEI at its event introduced the FreeBuds Pro 4, the company’s first TWS earbuds with HarmonyOS NEXT. These are also the first HUAWEI Yuezhang brand headset equipped with Kirin A2 chip, supports 2.3
Mbps, up to 48kHz/24bit lossless transmission, and feature super-sensing dual drivers.
The FreeBuds Pro 4 support two-way silent calls. With the HarmonyOS NEXT system there are face-to-face translation, ultra-immersive spatial audio, and support for Star Flash search. The earbuds have upgraded AI noise reduction algorithm compared to the FreeBuds Pro 3.
In addition to the three microphones, a reverse bone conduction pickup microphone is added to bring super strong sound pickup and background sound elimination capabilities. It supports 100 dB call noise cancellation and 10 m/s wind speed cancellation.
HUAWEI FreeBuds Pro 4 specifications
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- 11 mm four-magnet dynamic unit + micro-planar tweeter
- Kirin A2 chip
- Harmony OS NEXT
- Digital frequency division technology/dynamic EQ/active noise reduction/transparent transmission/voice transparent transmission/call noise reduction
- Ultra-immersive spatial audio
- Supports SBC, AAC, L2HC 4.0 (HarmonyOS 4.0 or above), LDAC
- 4 microphones + bone conduction pickup microphone
- Sensors: Infrared sensor/Hall sensor/Gyroscope/Accelerometer/Bone voiceprint sensor/Touch sensor/Pressure sensor
- Dust and water resistant (IP54)
- Dimensions Case: 46.9× 65.9 × 24.5 mm; Earbuds: 29.1× 21.8× 23.7 mm
- Weight: Case 47g; Earbuds 5.8g (each earbud)
- 55mAh battery with up to 6.5h (without ANC) / 4.5 (with ANC) battery life and 510mAh battery for case with up to 33h (without ANC) / 23h (with ANC) battery life
Pricing and availability
The HUAWEI FreeBuds Pro 4 comes in Obsidian Black, Snow White and Spruce Green colours and is priced at 1,499 yuan (USD 206 / Rs. 17,455 approx.). It is now available to order and will go on sale in China from December 4th.