The driver size differs between the two (11 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. Impedance levels vary (32 ohm vs 16 ohm), which can affect compatibility and audio output when used with different devices. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. boAt Rockerz 261 uses Bluetooth 4.1 while Aiwa ESBT 401 Ultralight supports Bluetooth 5.0, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (30 gm vs 14 Gm), which may affect comfort during extended use. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. boAt Rockerz 261 and Aiwa ESBT 401 Ultralight offer different noise cancellation capabilities (No vs NA), which can impact how effectively they block external noise. Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. boAt Rockerz 261 and Aiwa ESBT 401 Ultralight are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life.

Verdict: Choosing between boAt Rockerz 261 and Aiwa ESBT 401 Ultralight depends on whether you value better sound, longer battery life, or enhanced features.