Key Differences

Battery life varies between the two (60 Hours vs 3 / 12 Hours), which affects how long you can use them on a single charge. There is a noticeable difference in weight (50 Gm vs 45 Gm), which may affect comfort during extended use. boAt Rockerz 255 Max and boAt Airdopes 138 offer different noise cancellation capabilities (CVC vs NA), which can impact how effectively they block external noise. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. boAt Rockerz 255 Max uses Bluetooth 5.3 while boAt Airdopes 138 supports Bluetooth 5.0+EDR, which can impact connectivity stability and efficiency. The driver size differs between the two (10 mm X 2 vs 13 mm), which can influence sound depth, bass response, and overall audio clarity. boAt Rockerz 255 Max and boAt Airdopes 138 are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Impedance levels vary (16 ohm vs NA), 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.

Verdict: Choosing between boAt Rockerz 255 Max and boAt Airdopes 138 depends on whether you value better sound, longer battery life, or enhanced features.