Sennheiser CX SPORT Wireless Earphones vs Portronics Harmonics X1 Wireless Earphones

  • Sennheiser CX SPORT Wireless Earphones were first released on 29th June 2018. The elegant black design with a weight of 15.07g makes the Sennheiser CX SPORT Wireless Earphones a beautiful and comfortable pair of headphones. This version of Sennheiser headphones has bluetooth support 4.2.
  • Portronics Harmonics X1 Wireless Earphones were first released on 24th February 2022. The elegant red design with a weight of 60.00g makes the Portronics Harmonics X1 Wireless Earphones a beautiful and comfortable pair of headphones. This version of Portronics headphones has bluetooth support 5. Its battery life is 15hrs, helping you comfortably use it throughout a long active day.
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Headphone Type
Microphone
Yes
Yes
Colour
Black
Red
Release date
29th June 2018
24th February 2022
Model Number
CX SPORT
-
Driver Size (mm)
-
10
Weight (g)
15.07
60.00
Bluetooth
Yes
Yes
Bluetooth Version
4.2
5
Charging Port
-
USB Type-C
Battery Life (Hrs)
-
15
Impedance (Ohms)
28
-
Frequency Response Range
17Hz-21,000Hz
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