Sennheiser MX170 Wired Earphones vs boAt Rockerz 255R Wireless Earphones

  • Sennheiser MX170 Wired Earphones were first released on 1st January 2017.
  • boAt Rockerz 255R Wireless Earphones were first released on 9th April 2018. This version of boAt headphones has bluetooth support 4.1. Its battery life is 6hrs, helping you comfortably use it throughout a long active day.
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Headphone Type
Connectivity
Microphone
No
Yes
Colour
-
Black
Release date
1st January 2017
9th April 2018
Model Number
MX170
Rockerz 255R
Inline Remote
No
Yes
Driver Type
-
Dynamic
Driver Size (mm)
-
10
Water Resistant
-
Sweat Proof
Weight (g)
14.00
-
Cord Length (Metres)
1.2
-
Bluetooth
No
Yes
Bluetooth Version
-
4.1
Battery Life (Hrs)
-
6
Charging Time (Hrs)
-
1.5
Impedance (Ohms)
32
16
Sensitivity (dB)
109
98
Frequency Response Range
22Hz-22,000Hz
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