Sennheiser HD660S Wired Headphones vs boAt 102 Wireless Earphones

  • Sennheiser HD660S Wired Headphones were first released on 10th November 2017. The elegant black design with a weight of 260.00g and a cord length of 3m makes the Sennheiser HD660S Wired Headphones and comfortable pair of headphones.
  • boAt 102 Wireless Earphones were first released on 4th May 2022. This version of boAt headphones has bluetooth support 5. This version of boAt 102 Wireless Earphones has a 8 driver size, 16 Ohms impedance, 104 dB sensitivity, and a frequency response of 20Hz-20,000Hz, delivering a clearer and sharper acoustic experience. Its battery life is 15hrs, helping you comfortably use it throughout a long active day.
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Headphone Type
Connectivity
Microphone
-
Yes
Colour
Black
-
Release date
10th November 2017
4th May 2022
Model Number
HD660S
102
Driver Size (mm)
-
8
Water Resistant
-
IPX4
Weight (g)
260.00
-
Cord Length (Metres)
3
-
Bluetooth
No
Yes
Bluetooth Version
-
5
Battery Life (Hrs)
-
15
Charging Time (Hrs)
-
2
Impedance (Ohms)
-
16
Sensitivity (dB)
104
104
Frequency Response Range
9Hz-41,500Hz
20Hz-20,000Hz