Noise Buds Nero vs Boult Audio W20 vs boAt Airdopes 131
Key Feature Comparison
At a Glance
Show differences only
45 Hours
32 Hours
650 mAh
12 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
10 meter
Auto Pairing
10 meter
Detailed Specs
Brand
Noise
Boult Audio
boAt
Model
Buds Nero
W20
Airdopes 131
Launch Date
20-Nov-24
14-Sep-23
22-Aug-20
Price
Rs. 899
Rs. 899
Rs. 1,299
Price Status
Confirmed
Confirmed
Confirmed
Market Status
Available
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Media player, Mobile Phone, Tablet
Box Contents
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
1 Pair of Earbuds, Charging Case, Charging Cable, User Manual, Warranty Card, Additional Pair of Ear Tips
Earbuds, Charging Case, USB Type-C Cable, User Manual, Warranty Card
Warranty
1 Year
1 Year
-
Type
Wireless
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
In the Ear
Open or Closed Back
Closed Back
Closed Back
Closed Back
Water Resistant
-
Yes, IPX5 rating
-
Eartip Size
Large, Medium, Small
Large, Medium, Small
-
Weight
36 gm
-
-
Dimensions
Overall :46 x 54 x 28 mm
-
-
Colours
Olive Green, Deep Wine, Midnight Blue, Snow White, Charcoal Black
Glacier Blue, Pine Green, Space Black
Black, Cherry Blossom, Midnight Blue
Foldable Design
-
Yes
-
Noise Cancellation
Yes
Yes
-
Replaceable Earbuds
Yes
Yes
-
Call Control
-
Answer / End
-
Music Control
-
Volume Control
-
Connectivity
Bluetooth
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.3
5
Bluetooth Profile
A2DP
AVRCP
HFP
-
-
Bluetooth Range
10 meter
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
-
Microphone
Yes
Yes
Yes
Playback Time
45 Hours
32 Hours
12 Hours
Charging Type
USB Type-C
USB Type-C
USB Type-C
Charging Time
2 Hours
-
-
Battery Type
-
Li-ion
-
Driver Type
-
Dynamic Driver
Dynamic Driver
Impedance
-
16 Ohms
-
Sensitivity
-
98 dB/mw
-
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