USP
- Long Battery Life
- Low Latency Mode
- Fast Charging
Design
Boult Audio Airbass Z40 TWS, your words are made of plastic material with a weight of 43 grams. The year word case is different from other earbuds because it is made for easy access to the earbuds. And the TWS earbuds are rated IPX5, making these earbuds water- and splash-proof. But it is partially waterproof.
The Boult Audio Airbass Z40 TWS is a lightweight earbud, so it will not feel in your ear when you use it for a long time.
Sound
Boult Audio Airbass Z40 TWS earbuds have a 10 mm dynamic driver, which gives a good amount of bass in music. And it has an ENC feature that will remove the background noise when you are on call.
Boult Audio Airbass Z40 earbuds have a low latency mode. Still, the brand does not disclose the low latency Millisecond (measurement).
Connectivity
Boult Audio Airbass Z40 TWS earbuds have Bluetooth 5.2, which provides a 10m working range and supports Android and Ios smartphones.
Battery and Charging
The battery capacity of Audio Airbass Z40 is not disclosed by the Boult brand. Still, it will give you 60 hours of battery backup with earbuds and a charging case. With a 10-minute charge, it will give 100 minutes of battery backup because of its fast charging, which is done by its type c charger, and it will take 1.5 hours to fully charge the battery from 0 to 100%.
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