boAt Airdopes 402 Wireless Earphones vs boAt Airdopes FreesoulZ 511 True Wireless Stereo (TWS) Earphones

  • boAt Airdopes 402 Wireless Earphones were first released on 4th May 2022. This version of boAt headphones has bluetooth support 5. Its battery life is 4hrs, helping you comfortably use it throughout a long active day.
  • boAt Airdopes FreesoulZ 511 True Wireless Stereo (TWS) Earphones were first released on 28th November 2018. The elegant black design with a weight of 52.00g makes the boAt Airdopes FreesoulZ 511 True Wireless Stereo (TWS) Earphones a beautiful and comfortable pair of headphones. Its battery life is 4hrs, helping you comfortably use it throughout a long active day.
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Microphone
-
Yes
Colour
-
Black
Release date
4th May 2022
28th November 2018
Model Number
Airdopes 402
Airdopes FreesoulZ 511
Inline Remote
-
Yes
Driver Size (mm)
10
5.8
Number of Drivers
2
-
Water Resistant
IPX4
Sweat Proof
Weight (g)
-
52.00
Bluetooth
Yes
Yes
Bluetooth Version
5
-
Battery Life (Hrs)
4
4
Charging Time (Hrs)
2
-
Frequency Response Range
20Hz-20,000Hz
-