Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Battery life varies between the two (10 / 40 Hours vs 10 / 30 Hours), which affects how long you can use them on a single charge. If you're comparing boAt Immortal 171 and boAt Immortal 121 Deadpool Edition, both models offer a strong combination of sound performance, comfort, and modern wireless features. There is a noticeable difference in weight (37 Gm vs 45 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.
Verdict: Choosing between boAt Immortal 171 and boAt Immortal 121 Deadpool Edition depends on whether you value better sound, longer battery life, or enhanced features.