Sony WHRF400 Wired Headphones vs Omthing AirFree TWS Earphones

  • Sony WHRF400 Wired Headphones were first released on 30th August 2018. The elegant black design with a weight of 275.00g makes the Sony WHRF400 Wired Headphones a beautiful and comfortable pair of headphones. This version of Sony WHRF400 Wired Headphones has a 40 driver size, 32 Ohms impedance, 100 dB sensitivity, and a frequency response of 10Hz-22,000Hz, delivering a clearer and sharper acoustic experience.
  • Omthing AirFree TWS Earphones were first released on 3rd August 2021. This version of 1More headphones has bluetooth support 5, SBC. Omthing AirFree TWS Earphones is also foldable so you can put it conveniently in your bag.
Asterisk
mouse
Compare Price
buy
buy
buy
buy
buy
buy
Microphone
Yes
Yes
Colour
Black
-
Release date
30th August 2018
3rd August 2021
Model Number
WHRF400
-
Inline Remote
-
No
Driver Type
Dynamic
Dynamic
Driver Size (mm)
40
7
Water Resistant
-
IPX4
Weight (g)
275.00
4.00
Foldable
-
No
Bluetooth
-
Yes
Bluetooth Version
-
5
Bluetooth Codec Support
-
SBC
Impedance (Ohms)
32
-
Sensitivity (dB)
100
-
Frequency Response Range
10Hz-22,000Hz
20Hz-20,000Hz