Sony MDR-EX31BN Wireless Headset vs Anker Soundcore Liberty Air 2 Pro True Wireless Stereo (TWS) Earphones

  • Sony MDR-EX31BN Wireless Headset were first released on 1st January 2017. The elegant black design with a weight of 34.00g and a cord length of 0.4m makes the Sony MDR-EX31BN Wireless Headset and comfortable pair of headphones. This version of Sony MDR-EX31BN Wireless Headset has a 13.5 driver size, 16 Ohms impedance, 105 dB sensitivity, and a frequency response of 20Hz-20,000Hz, delivering a clearer and sharper acoustic experience. Its battery life is 10hrs, helping you comfortably use it throughout a long active day.
  • Anker Soundcore Liberty Air 2 Pro True Wireless Stereo (TWS) Earphones were first released on January 2021. This version of Anker headphones has bluetooth support 5, SBC,AAC.
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Ratings & Review

Design / Comfort

Audio Quality

Battery Life

Value For Money

-

Looks good, lots of extra ear tips in the box


Excellent companion app


Wireless charging, good battery life


Very good ANC


Deep, powerful bass; decent overall performance


-

No advanced Bluetooth codec support


Bass-focused sound may not suit some genres

Microphone
Yes
Yes
Colour
Black
-
Release date
1st January 2017
January 2021
Model Number
MDR-EX31BN
Soundcore Liberty Air 2 Pro
Driver Type
-
Dynamic
Driver Size (mm)
13.5
11
Number of Drivers
-
1
Weight (g)
34.00
-
Cord Length (Metres)
0.4
-
Bluetooth
Yes
Yes
Bluetooth Version
-
5
Bluetooth Codec Support
-
SBC,AAC
Charging Port
-
USB Type-C
Battery Life (Hrs)
10
-
Charging Time (Hrs)
2.5
2
Impedance (Ohms)
16
-
Sensitivity (dB)
105
-
Frequency Response Range
20Hz-20,000Hz
20Hz-20,000Hz