boAt Rockerz 275 V2 vs boAt Rockerz 400 Pro – Detailed Specs Comparison (2026)

The IPX5 rated shield ensures protection against sweat and water Latest Bluetooth v5.0 QCC3003 chipset for a seamless auditory experience Fast Charging - 15 minutes give a playback time of 3.5 hours Up To 8 Hours Of Playtime with full charge Easy Acess Controls With Voice Assist

1 Year Warranty from the date of purchase. Discover BEASTâ„¢ Mode for an enhanced gaming experience. With ultra-low latency, youâ€™ll never miss a beat, shot, or move. Enjoy seamless connectivity with Bluetooth v5.3. Pair your devices effortlessly and experience improved range and stability. Get an immersive sound experience with 40mm drivers. boAt Signature Sound ensures deep bass, crisp highs, and perfect mids, making every beat and note come alive.Your playlists have never sounded this good. Worried about battery life? Donâ€™t be. With up to 30 hours of continuous playback, Rockerz 400 Pro lets you enjoy your music all day and all night. Say goodbye to frequent charging and hello to non-stop entertainment. Voice Assistant: Stay connected without lifting a finger. The built-in voice assistant feature allows you to manage your music, make calls, and get information using just your voice. It's like having your own personal DJ and assistant rolled into one.

Key Differences

The driver size differs between the two (10 mm vs 40 X 2 mm), which can influence sound depth, bass response, and overall audio clarity. boAt Rockerz 275 V2 and boAt Rockerz 400 Pro are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. There is a noticeable difference in weight (30 gm vs 170 GM), which may affect comfort during extended use. From a usability standpoint, both models provide a reliable and premium headphone experience. Battery life varies between the two (8 Hours (150 mAh) vs 30 Hours), which affects how long you can use them on a single charge. boAt Rockerz 275 V2 uses Bluetooth 5.0 while boAt Rockerz 400 Pro supports Bluetooth 5.3, which can impact connectivity stability and efficiency. boAt Rockerz 275 V2 and boAt Rockerz 400 Pro offer different noise cancellation capabilities (No vs NA), which can impact how effectively they block external noise. Impedance levels vary (16 ohm vs 32 ohm), which can affect compatibility and audio output when used with different devices. The frequency response differs (20 Hz - 20000 Hz vs 20 Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs.

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 (150 mAh) vs 30 Hours
Noise Cancelling: No vs NA
Driver Size: 10 mm vs 40 X 2 mm
Bluetooth: 5.0 vs 5.3
Weight: 30 gm vs 170 GM

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Key Differences

Top Differences