Sony WH-CH510 vs Soundcore Life A3i – Specs, Price & Comparison (2026)

BluetoothÂ® wireless technology for unrestricted movement. Up to 35 hours of battery life for all-day power and quick charging. Easy hands-free calling and voice assistant commands with microphone. Compact and lightweight, swivel ear cups allow easy portability. Hear more detail with the 30-mm Driver Unit. 10-minute quick charge with the Type-Câ„¢ cable will give you up to 90 minutes of play. All-day power and quick charging. Use the buttons to play, stop or skip through tracks and adjust the volume. A simple button press connects you to your smartphone's voice assistant to get directions, play music and communicate with contacts Conversation flows freely with easy hands-free calling, thanks to the built-in microphone. No need to even take your phone from your pocket.

Hybrid Active Noise Cancelling. Thoroughly enjoy pure sound and powerful bass thanks to 10mm oversized drivers and BassUp technology. 4 dedicated microphones and an AI algorithm enable you to speak with extreme clarity even in noisy spaces. If you require extra juice, fast charge Life A3i noise cancelling earbuds for 10 minutes and enjoy 2 hours of playback. Choose from 22 EQ settings, customize your sound profile, or switch between your preferred modes within the Soundcore app. Long playtime is matched with comfort and lightweight wireless earbuds, making them suitable for extended wearing periods. Effortlessly connect Life A3i noise cancelling earbuds to a paired device the moment they are taken out of the charging case. Life A3i noise cancelling earbuds last for 9 hours on a single charge or 36 hours with the compact case when ANC is turned off.

Key Differences

From a usability standpoint, both models provide a reliable and premium headphone experience. Sony WH-CH510 and Soundcore Life A3i are premium wireless headphones designed to deliver high-quality sound along with advanced features like noise cancellation and long battery life. Battery life varies between the two (35 Hours vs 9 / 36 Hours), which affects how long you can use them on a single charge. There is a noticeable difference in weight (132 gm vs 49 Gm), which may affect comfort during extended use. The frequency response differs (20 Hz - 22,000 Hz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Sony WH-CH510 and Soundcore Life A3i offer different noise cancellation capabilities (No vs Hybrid ANC), which can impact how effectively they block external noise. Impedance levels vary (NA vs 16 Ohm), which can affect compatibility and audio output when used with different devices. Sony WH-CH510 uses Bluetooth 5.0 while Soundcore Life A3i supports Bluetooth 5.2, which can impact connectivity stability and efficiency. The driver size differs between the two (30 mm vs 10 X 2 mm), which can influence sound depth, bass response, and overall audio clarity.

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: 35 Hours vs 9 / 36 Hours
Noise Cancelling: No vs Hybrid ANC
Driver Size: 30 mm vs 10 X 2 mm
Bluetooth: 5.0 vs 5.2
Weight: 132 gm vs 49 Gm

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Key Differences

Top Differences