boAt Immortal 181 vs boAt Airdopes 452 – Key Differences & Best Choice (2026)

1 Year warranty. It has an IPX4 marked Splash & sweat resistance. The blazing RGB LEDs on these earbuds will brighten up your audio experience. With IWP technology, connect and disconnect from the sound whenever you want. Get up to 180 minutes of additional performance with only 10 minutes of charging. BEAST mode with 40 ms super-low latency translates your moves on the gaming field without lag for a realistic feel. Quad mics in these earbuds feature noise-canceling ENx technology, making it easy to attend calls while riding the bus or train. Game and groove endlessly with up to 40 hours of playtime. Be it daily commutes or long trips, you can stay entertained with these earbuds without interruptions. Featuring boAt Signature Sound, these earbuds let you feel each sound element the way it was intended. Moreover, the large 13 mm drivers boost the sound quality and keep you engaged with the audio.

1 Year warranty. IPX4 water splashes and sweat for long-term use. The unbeatable boAt immersive sound shines through no matter what you are playing on Airdopes 452. It offers a total playback of 20 hours with the carry case, including with up to 4 hours of earbudsâ€™ playtime. It has ASAP Charge technology via which the earbuds can get charged for up to 60 min playback in just 10 min. You can command playback, attend calls and summon default voice assistant with ease via easy to operate touch controls. The mics come equipped with ENx technology that helps receive your voice precisely and lets you be heard clearly over voice calls. Itâ€™s time to keep every distraction at bay with the BEAST Mode that offers low latency infused with spatial 3D audio for peerless gaming sessions. It comes with Bluetooth v5.2 for connectivity and our IWP technology which lets you seamlessly pair the earbuds as soon as you open the case lid.

Key Differences

The driver size differs between the two (6 mm vs 13 mm), which can influence sound depth, bass response, and overall audio clarity. Both models provide a wide frequency range, delivering a balanced audio experience across different types of content. boAt Airdopes 452 and boAt Immortal 181 are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. From a usability standpoint, both models provide a reliable and premium headphone experience. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Battery life varies between the two (20 Hours vs 40 Hours), which affects how long you can use them on a single charge. Both headphones are designed for comfort and can be used for extended listening sessions without major discomfort. boAt Airdopes 452 uses Bluetooth 5.2 while boAt Immortal 181 supports Bluetooth 5.3, which can impact connectivity stability and efficiency.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.

Top Differences

Battery Life: 20 Hours vs 40 Hours
Driver Size: 6 mm vs 13 mm
Bluetooth: 5.2 vs 5.3

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Key Differences

Top Differences