boAt Airdopes 391 vs Samsung Level U – Specs, Price & Comparison (2026)

1 Year warranty. With its IWP technology you can connect the buds to your device the moment you open the lid. Airdopes 391 is IPX4 rated offering protection against sweat and splash which makes it perfect for outdoor and daily workouts. Donâ€™t stress over charging time as Airopes 391 offers a playtime of 1.5 hours after charging them for only 5 mins courtesy of its fast charge. Leave all charging worries at bay as the Airdopes 391 delivers a playback of upto 4.5 hours per charge and an additional 18 hours with the case. Airdopes 391 is equipped with Qualcomm cVc Call Noise Isolation which delivers the most optimum voice quality so that you can be heard clearly on calls. Airdopes 391 comes with Qualcomm aptX which reduces latency to keep the audio and video in sync to ensure that you have an immersive listening experience.

Adjust the neckband for a perfect, customised fit, compatible with your neck size. The LEVEL U Wireless provides up to 10 hours of music playback, 11 hours of voice calls and 500 hours of standby time. With two built-in microphones, the LEVEL U Wireless delivers accurate and clear sound reproduction for voice calls. The convenient LEVEL APP allows you to customise your listening experience depending on your own needs. The LEVEL U Wirelessâ€™ magnetic eartips make it easier for you to keep your headset looking tidy, even when it is not in use. Its ergonomically designed hybrid-type eartips allow you a secure wearing experience, wherever you go. Take your pick from the Samsung LEVEL U Wirelessâ€™ two trendy colour options of blue-black, gold.

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 (12 mm vs 6 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (104 gm vs 47.9 Gm), which may affect comfort during extended use. If you're comparing Samsung Level U and boAt Airdopes 391, both models offer a strong combination of sound performance, comfort, and modern wireless features. Samsung Level U and boAt Airdopes 391 offer different noise cancellation capabilities (Active vs CVC), which can impact how effectively they block external noise. Samsung Level U uses Bluetooth 4.1 while boAt Airdopes 391 supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Battery life varies between the two (11 Hours vs 4.5 / 18 Hours), which affects how long you can use them on a single charge. The frequency response differs (NA vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs.

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

Top Differences

Battery Life: 11 Hours vs 4.5 / 18 Hours
Noise Cancelling: Active vs CVC
Driver Size: 12 mm vs 6 mm
Bluetooth: 4.1 vs 5.0
Weight: 104 gm vs 47.9 Gm

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Top Differences