boAt Airdopes 511-V2 True Wireless Stereo (TWS) Earphones vs boAt Rockerz 400 Wireless Headphones

  • boAt Airdopes 511-V2 True Wireless Stereo (TWS) Earphones were first released on 4th May 2022.
  • boAt Rockerz 400 Wireless Headphones were first released on 1st January 2017. The elegant black design with a weight of 120.00g makes the boAt Rockerz 400 Wireless Headphones a beautiful and comfortable pair of headphones. This version of boAt headphones has bluetooth support 4.1. This version of boAt Rockerz 400 Wireless Headphones has a 40 driver size, 32 Ohms impedance, 110 dB sensitivity, and a frequency response of 20Hz-20,000Hz, delivering a clearer and sharper acoustic experience. Its battery life is 8hrs, helping you comfortably use it throughout a long active day. boAt Rockerz 400 Wireless Headphones is also foldable so you can put it conveniently in your bag.
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Microphone
Yes
Yes
Colour
-
Black
Release date
4th May 2022
1st January 2017
Model Number
Airdopes 511-V2
Rockerz 400
Inline Remote
-
No
Driver Size (mm)
6
40
Number of Drivers
2
-
Water Resistant
Sweat Proof
No
Weight (g)
-
120.00
Foldable
-
No
Bluetooth
Yes
Yes
Bluetooth Version
-
4.1
Battery Life (Hrs)
-
8
Charging Time (Hrs)
1
-
Impedance (Ohms)
-
32
Sensitivity (dB)
-
110
Frequency Response Range
-
20Hz-20,000Hz