Sony WHRF400 Wired Headphones vs Vivo TWS Air 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.
  • Vivo TWS Air Earphones were first released on 19th May 2022. Its battery life is 25hrs, helping you comfortably use it throughout a long active day.
Asterisk
mouse
Compare Price
buy
buy
buy
buy
buy
buy
Microphone
Yes
Yes
Colour
Black
-
Release date
30th August 2018
19th May 2022
Model Number
WHRF400
-
Driver Type
Dynamic
Dynamic
Driver Size (mm)
40
14.2
Weight (g)
275.00
3.50
Bluetooth
-
Yes
Bluetooth Codec Support
-
SBC,AAC
Charging Port
-
USB Type-C
Battery Life (Hrs)
-
25
Impedance (Ohms)
32
-
Sensitivity (dB)
100
-
Frequency Response Range
10Hz-22,000Hz
20Hz-20,000Hz