At a Glance
Show differences only
20000 Hz
20 Hz
600 mAh
50 Hours
60 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Boat
Boult Audio
Model
Airdopes 311 Pro
Airbass Z40
Launch Date
27-May-24
4-Jan-23
Price
Rs. 999
Rs. 1,199
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Box Contents
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
Earbuds with Charging Case, Extra Pair of Eartips, Charging Cable, User Manual, Warranty Card
Warranty
1 Year
1 Year
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
-
Open or Closed Back
Closed Back
-
Water Resistant
Yes, IPX4 rating
Yes
Max Frequency Response
20000 Hz
-
Min Frequency Response
20 Hz
-
Driver Type
Dynamic Driver
Dynamic Driver
Foldable Design
Yes
Yes
Eartip Size
Large, Medium, Small
Large, Medium, Small
Weight
50 gm
60 gm
Dimensions
Overall :66 x 28 x 50 mm
Overall :50.1 x 56.2 x 285 mm
Colours
Active Black, Space Grey, Dusk Blue, Lavender Rush
Blue, Brown, White
Replaceable Earbuds
Yes
-
Call Control
Answer / End
-
Music Control
Volume Control
-
Noise Cancellation
-
Yes
Touch Control
-
Yes
Voice Assistant
-
Google/Siri Assistant
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.2
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Bluetooth Profile
-
A2DP, AVRCP, HFP, HSP
Battery Capacity
600 mAh
-
Playback Time
50 Hours
60 Hours
Charging Type
USB Type-C
-
Charging Time
1.5 Hours
-
Battery Type
Li-Polymer
Li-Polymer
Standby Time
-
120 Hours
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