Bowers & Wilkins PI7 True Wireless Stereo (TWS) Earphones vs Razer Opus X Wireless Headphones

  • Bowers & Wilkins PI7 True Wireless Stereo (TWS) Earphones were first released on 21st April 2021. Bowers & Wilkins PI7 True Wireless Stereo (TWS) Earphones is also foldable so you can put it conveniently in your bag.
  • Razer Opus X Wireless Headphones were first released on 12th June 2021. This version of Razer headphones has bluetooth support 5. Its battery life is 40hrs, helping you comfortably use it throughout a long active day.
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Microphone
Yes
Yes
Release date
21st April 2021
12th June 2021
Inline Remote
No
-
Driver Size (mm)
9.2
40
Foldable
No
-
Bluetooth
Yes
Yes
Bluetooth Version
-
5
Bluetooth Codec Support
aptX
-
Battery Life (Hrs)
-
40
Frequency Response Range
-
20Hz-20,000Hz