Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Impedance levels vary (34 Ohms vs 32 ohm), which can affect compatibility and audio output when used with different devices. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. From a usability standpoint, both models provide a reliable and premium headphone experience. The driver size differs between the two (NA vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. There is a noticeable difference in weight (NA vs 220 gm), which may affect comfort during extended use. Koss UR22i and JBL Quantum 100 are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life.

Verdict: Choosing between Koss UR22i and JBL Quantum 100 depends on whether you value better sound, longer battery life, or enhanced features.