Key Differences

The frequency response differs (20 - 20,000 Hz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Battery life varies between the two (Music Playtime: 9 hr, Talk Time: 9 hr, Standby Time: 200 hr vs 20 Hours), which affects how long you can use them on a single charge. Philips SHB4000 and boAt Airdopes 381 Masaba Edition are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Philips SHB4000 and boAt Airdopes 381 Masaba Edition offer different noise cancellation capabilities (No vs CVC), which can impact how effectively they block external noise. Philips SHB4000 uses Bluetooth 3.0 while boAt Airdopes 381 Masaba Edition supports Bluetooth 5.0 + EDR, which can impact connectivity stability and efficiency. Impedance levels vary (24 ohms vs NA), which can affect compatibility and audio output when used with different devices. The driver size differs between the two (32 mm vs 7 mm X 2), which can influence sound depth, bass response, and overall audio clarity. From a usability standpoint, both models provide a reliable and premium headphone experience. There is a noticeable difference in weight (71 g vs 40 Gm), which may affect comfort during extended use.

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