Realme Buds Air 3S uses Bluetooth 5.3 while boAt Rockerz 600 KKR Edition supports Bluetooth 4.1, which can impact connectivity stability and efficiency. Impedance levels vary (NA vs 32 ohm), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (11 mm vs 40 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (57 Gm vs 160 Gm), which may affect comfort during extended use. If you're comparing Realme Buds Air 3S and boAt Rockerz 600 KKR Edition, both models offer a strong combination of sound performance, comfort, and modern wireless features. Realme Buds Air 3S and boAt Rockerz 600 KKR Edition offer different noise cancellation capabilities (AI ENC vs Passive), which can impact how effectively they block external noise. Battery life varies between the two (30 Hours vs 8 Hours), which affects how long you can use them on a single charge. The frequency response differs (115 HZ To 20000 KHz 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.