Wednesday , June 16 2021

Product test: This is what the new HUAWEI FreeBuds 4i can do with extra powerful battery and noise suppression.

Durable battery

“What if the battery runs out?”: HUAWEI FreeBuds 4i quickly debunked a much cited argument against buying Bluetooth headsets. The battery lasts up to 10 hours when listening to music and 6.5 hours when calling on a single charge (without active noise cancellation). For music fans who listen a lot on the go or long calls, the battery running out is not so tragic: Thanks to innovative fast charging technology, fresh power for enough maintenance to provide another 4 hours in the box for another 10 minutes.

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