How long does the battery last?

Crossbeats claims up to 60 hours of total playtime when the case is included. Real-world time drops with higher volume and ANC on.

Does it have active noise cancellation?

Yes. The Hertz uses AI noise cancellation to reduce background sound. It works best on steady low-frequency noise like engines and fans.

It has a 40 ms low-latency mode that reduces audio delay for mobile games and video. That is competitive for earbuds in this class.

Bluetooth 5.4, with a Hall Switch in the case that pairs the earbuds automatically when you open it.

SnapCharge is Crossbeats' name for quick top-up charging, giving playback time after a short charge in the case.

Crossbeats does not state an IP water or dust resistance rating for the Hertz, so treat it as not sweat-proof for heavy workouts.

At Crossbeats, for $18.13, as of our latest check.

Rated 4.7 out of 5 from 24 ratings.

$18.13at CrossbeatsChecked Nov 11

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