Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The driver size differs between the two (14 mm vs 14.2 mm), which can influence sound depth, bass response, and overall audio clarity. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. 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. There is a noticeable difference in weight (10.6 Gm vs 11.8 Gm), which may affect comfort during extended use. Zebronics Zeb-Buds 30 and Zebronics Zeb-Buds 30C are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios.

Verdict: Choosing between Zebronics Zeb-Buds 30 and Zebronics Zeb-Buds 30C depends on whether you value better sound, longer battery life, or enhanced features.