From a usability standpoint, both models provide a reliable and premium headphone experience. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. If you're comparing Samsung 103B and Zebronics Zeb-AIKA, both models offer a strong combination of sound performance, comfort, and modern wireless features. Samsung 103B uses Bluetooth 4.2 while Zebronics Zeb-AIKA supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Impedance levels vary (160 ohm vs 16 ohm), which can affect compatibility and audio output when used with different devices. The frequency response differs (2400 MHz - 2480 MHz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (19 gm vs 130 Gm), which may affect comfort during extended use. The driver size differs between the two (NA vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. Battery life varies between the two (5 Hours vs 22 Hours), which affects how long you can use them on a single charge.

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