Cleer Audio FLOW II vs Sony Float Run – Detailed Specs Comparison (2026)

Bluetooth 4.2 with AptX. Hi-Res Audio certified with supplied 3.5mm cable.3 Up-to 20 hours playback with noise cancelling enabled. A 10-minute quick charge provides 2 hours of playback. Google Assistant Voice Interface *Requires an Android Phone or Tablet. Powerful Best in-class hybrid noise cancelling leveraging custom filters and power DSP. Cleerâ€™s premium noise cancellation technology and exclusive patented 40mm Ironless Driversâ„¢. Innovative, Ironless Driver technology delivers bold and articulate playback via high-excursion with optimized control and exceptionally low distortion.

A quick charge of 10 minutes will give you an hour of play. Going the distance Thanks to the neckband design, these running headphones are secure and stable, no matter how you move. With an IPX4 water-resistant rating, you don't have to worry about damage from sweat or from getting caught out in the rain. The 16-mm drivers and precise tuning combine with the off-ear style to give you a more natural and wider sound while you work out. You wonâ€™t feel a thing With an innovative off-ear design, you wonâ€™t have to worry about pressure or stuffiness becoming uncomfortable, even on long runs. No compromise on sound quality The 16mm drivers and precise tuning combine with the off-ear style to give you a more natural and wider sound while you work out. Comfortable headphones designed for runners With the Sony Float Run headphones, you can enjoy comfortable, stable, and easy-to-use headphones that will make your music sound great and keep you motivated on your run. Hear the world around you The unique open design of the Float Run headphones keeps you in touch with your surroundings while delivering a spacious soundtrack. You'll get the maximum impact from your music and can stay safe in busy surroundings.

Key Differences

Battery life varies between the two (20 Hours vs 10 Hours), which affects how long you can use them on a single charge. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Cleer Audio FLOW II uses Bluetooth 4.2 while Sony Float Run supports Bluetooth 5.0, which can impact connectivity stability and efficiency. There is a noticeable difference in weight (327 Gm vs 33 GM), which may affect comfort during extended use. The driver size differs between the two (40 mm vs 16 mm), which can influence sound depth, bass response, and overall audio clarity. Cleer Audio FLOW II and Sony Float Run are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Cleer Audio FLOW II and Sony Float Run offer different noise cancellation capabilities (HNC vs Sound Isolation), which can impact how effectively they block external noise. The frequency response differs (20 Hz - 40000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Impedance levels vary (NA vs 32 Ohms), which can affect compatibility and audio output when used with different devices.

Verdict: Choosing between Cleer Audio FLOW II and Sony Float Run depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Battery Life: 20 Hours vs 10 Hours
Noise Cancelling: HNC vs Sound Isolation
Driver Size: 40 mm vs 16 mm
Bluetooth: 4.2 vs 5.0
Weight: 327 Gm vs 33 GM

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Key Differences

Top Differences