There is a noticeable difference in weight (50 Gm vs 11.8 Gm), which may affect comfort during extended use. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. boAt BassHeads 152 KKR Edition and Zebronics Zeb-Buds 30C are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. From a usability standpoint, both models provide a reliable and premium headphone experience. boAt BassHeads 152 KKR Edition and Zebronics Zeb-Buds 30C offer different noise cancellation capabilities (Passive vs NA), which can impact how effectively they block external noise. Impedance levels vary (16 ohm vs 32 ohm), which can affect compatibility and audio output when used with different devices. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. The driver size differs between the two (10 mm vs 14.2 mm), which can influence sound depth, bass response, and overall audio clarity.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.