boAt Rockerz 400 vs boAt Immortal 128 – Which One Should You Buy? (2026)

You can command you playback, calls and voice assistant via its easy to access multifunction controls and built-in mic. Get connected to â€˜em playlists in an instant with Bluetooth connectivity as well as AUX compatibility. Compact and lightweight - this boAt headset is ideal to carry along with you without hassles. Using Bluetooth technology, connect your smart devices to this headset and groove to your favorite melodies for up to 8 hours. Let the high-definition sound of this headset serenade your soul without any wires. Its soft ear cushions offer a comfortable listening time so that you can wear your style all day long.

1 Year warranty. Insta Wake Nâ€™ Pair Technology. IPX4 Sweat & Water Resistance. Team-up With Clear Communication. Connect quickly with IWPâ„¢ï¸ Technology Gaming Earbuds with Super Low Latency, RGB Lights, BEASTâ„¢ï¸ Mode, 40 Hours Playback, ENxâ„¢ Technology. its boAt Signature Sound enhances every audio detail in your game for the ultimate gaming experience. Get into the game mode with the right vibe with Immortal 128's blazing RGB lights that set your earbuds apart. 40 Hours Playback & ASAPâ„¢ï¸ Charge Get uninterrupted play with 40 Hours of playback. When out of charge, just pause and charge for 10 Minutes to play for 180 Minutes with ASAPâ„¢ï¸ Charge.

Key Differences

boAt Rockerz 400 uses Bluetooth 4.1 while boAt Immortal 128 supports Bluetooth 5.3, which can impact connectivity stability and efficiency. Impedance levels vary (32 ohm vs NA), which can affect compatibility and audio output when used with different devices. There is a noticeable difference in weight (118 gm vs 45 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. The driver size differs between the two (40 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. If you're comparing boAt Rockerz 400 and boAt Immortal 128, both models offer a strong combination of sound performance, comfort, and modern wireless features. boAt Rockerz 400 and boAt Immortal 128 offer different noise cancellation capabilities (CVC vs NA), which can impact how effectively they block external noise. Battery life varies between the two (8 Hours vs 40 Hours), which affects how long you can use them on a single charge. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content.

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

Top Differences

Battery Life: 8 Hours vs 40 Hours
Noise Cancelling: CVC vs NA
Driver Size: 40 mm vs 10 mm
Bluetooth: 4.1 vs 5.3
Weight: 118 gm vs 45 Gm

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Key Differences

Top Differences