Has Active Noise Cancellation (Noise Control)
Xiaomi FlipBuds Pro
✓
1More Aero ✓
Active noise cancellation makes use of advanced technology to reduce ambient sounds. How it works, it detects and analyzes the sound pattern of incoming noise and after inverts the soundwaves to counter it. Simply put, it's like having +1 (sound from your surrounding) and adding -1 (inverted noise) to make 0 resulting in a reduced level of noise.
The 1More Aero have Active Noise Cancellation allowing you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the earbuds volume to outcompete background noise.
Xiaomi FlipBuds Pro too have Active Noise Cancellation making either of the devices ideal for flights and morning travels. Each operate with different noise cancellation types, pick the setting that suits your travel or that suites your chill time.
Has Passive Noise Reduction
Xiaomi FlipBuds Pro
✓
1More Aero ✓
1More Aero sit well in place, this creates a sound seal that tones down your environment sounds while preventing the device music from leaking out at the same.
Both of these devices have passive noise reduction this implies that both reduce ambient noise without using ANC to cancel it out.
Driver Unit Size
Xiaomi FlipBuds Pro
11mm
1More Aero 10mm
1More Aero driver unit is 10mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is basically a mini speaker that produces sound in the device, the unit size corellates with the sound made by the device.
Xiaomi FlipBuds Pro driver unit is 11mm in diameter,
making them have a larger driver unit than that of 1More Aero by 1mm
, as many tend to believe that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers can generate louder sound, but this does not indicate that they produce better quality sound.
Lowest Frequency
Xiaomi FlipBuds Pro
✗
1More Aero 20hz
The 1More Aero's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.
Highest Frequency
Xiaomi FlipBuds Pro
✗
1More Aero 20,000hz
The 1More Aero's highest frequency is at 20,000Hz, high-frequency response shows how well an audio component generates high recognizable frequencies and if it adjustments to the signal while at it.
A Review By Comparison Of The Audio Technica Ath Cks50Tw Vs. 1More Aero