Deep Dive Teardown of the Huawei Freebuds 3 Pro T0018C, T0018 Wireless Earbuds
The Huawei Freebuds 3 Pro are wireless binaural stereo earphones. It supports wireless charging, up to 2 W. Battery of charging case has 510 mAhof capacity, and earbuds feature 55 mAh each. According to Huawei, the earbuds can work without charging for about 4.5 h with noise cancellation on and approximately 6.5 h without it. The charging case can support the earphones for 22 h. Each earbud includes four MEMS microphones. It supports simultaneous Bluetooth connection with dual devices and Pop-Up Pair system. Comparing to the Huawei Freebuds3, Pro version supports ANC 3.0 smart dynamic audio cancellation and LDAC. It also brings upgrades such as HD spatial audio. Each earbud has a self-developed chip, Kirin A2, with improved sound quality comparing to the Freebuds 3’ Kirin A1. The Freebuds 3 Pro are waterproof and dust resistant (charging case excluded), with IP54 standard, where the Freebuds 3 are rated IPX4 and are protected only from water splashes from any angle.
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