Battery life varies between the two (3 Hours vs 5 / 7 / 150 Hours), which affects how long you can use them on a single charge. If you're comparing boAt Airdopes 481 and boAt Airdopes 621, both models offer a strong combination of sound performance, comfort, and modern wireless features. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. From a usability standpoint, both models provide a reliable and premium headphone experience. There is a noticeable difference in weight (NA vs 129 Gm), which may affect comfort during extended use. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. boAt Airdopes 481 uses Bluetooth 5.0 + EDR while boAt Airdopes 621 supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment.
Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.
Top Differences
- Battery Life: 3 Hours vs 5 / 7 / 150 Hours
- Weight: NA vs 129 Gm
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