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fullspecs
Specification
boAt Rockerz 275 V2 boAt Rockerz 275 V2
Rs.1,499.00
boAt Airdopes 138 PRO boAt Airdopes 138 PRO
Rs.1,499.00
Price 
Rs.1,499.00
 
Rs.1,499.00
Brand 
boAt
 
boAt
Model No 
Rockerz 275 V2
 
Airdopes 138 PRO
Wired / Wireless 
Wireless Headphone Specification
 
Wireless Headphone Specification
Headphone Type 
Neckband
 
In Ear
Magnet Type 
Dynamic
 
Dynamic
Driver Diameter 
10 mm
 
11 mm
Impedance 
16 ohm
 
NA
Sensitivity 
95db ±3db
 
NA
Frequency Response 
20 Hz - 20000 Hz
 
20 Hz - 20000 Hz
Maximum Power Input 
5 V DC
 
5 V 2A
Wireless / Bluetooth Details
Wireless Technology 
Bluetooth
 
Bluetooth
Bluetooth Version 
5.0
 
5.3+EDR
Compatible Profiles 
All Bluetooth Devices
 
All Bluetooth Devices
Supported Codecs 
HSP, HEP, A2DP And AVRCP
 
AAC, SBC
Battery Type 
Aluminium Shell
 
Lithium-Ion Batteries
Bluetooth Range 
10 Meters
 
10 Meters
Battery Life 
8 Hours (150 mAh)
 
9 / 45 Hours
Charging Time 
1.5 Hours
 
1.5 Hours
Noise Cancelling 
No
 
Passive Noise Cancellation
Available Colors 
Black
 
Black, Blue, Green
Connector Plating 
NA
 
NA
Cable 
Micro USB Cable
 
USB Type C Charging Cable
Weight 
30 gm
 
45 Gm
Other Features 
The IPX5 rated shield ensures protection against sweat and water
Latest Bluetooth v5.0 QCC3003 chipset for a seamless auditory experience
Fast Charging - 15 minutes give a playback time of 3.5 hours
Up To 8 Hours Of Playtime with full charge
Easy Acess Controls With Voice Assist
 
1 Year warranty.
Seamless Synced Sound with BEASTâ„¢ Mode.
Clear as Crystal with ENxâ„¢ Noise Cancellation Technology.
Thankfully, with IPX5 Water resistance, there’s nothing to worry about.
Dance to the tunes of perfection. With 11mm drivers, the bass is stronger, the treble is higher and the sound is crisper.
45 Hours of battery life means you can go without charging and if you do run out of juice, boAt’s ASAP™ Fast Charge gives you 60 Minutes of playtime with only 5 Minutes of charging.

Compare boAt Rockerz 275 V2 with:

boAt Rockerz 255F boAt Rockerz 400 boAt Rockerz 380 boAt Rockerz 450 boAt 900 Wireless V2

Compare boAt Airdopes 138 PRO with:

boAt Rockerz 255F boAt Rockerz 400 boAt Rockerz 380 boAt Rockerz 450 boAt 900 Wireless V2

Top Differences

  • Battery Life: 8 Hours (150 mAh) vs 9 / 45 Hours
  • Noise Cancelling: No vs Passive Noise Cancellation
  • Driver Size: 10 mm vs 11 mm
  • Bluetooth: 5.0 vs 5.3+EDR
  • Weight: 30 gm vs 45 Gm