There is a noticeable difference in weight (19 gm vs 21 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. Impedance levels vary (160 ohm vs 16 ohm), which can affect compatibility and audio output when used with different devices. Samsung 103B uses Bluetooth 4.2 while Zebronics Zeb-AIKA Plus supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Samsung 103B and Zebronics Zeb-AIKA Plus are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Battery life varies between the two (5 Hours vs 13 Hours), which affects how long you can use them on a single charge. 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. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.