At a Glance
Show differences only
40 KHz
20 Hz
80 Hours
28 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Anker
Soundcore
Model
Soundcore Sleep A20
Liberty 4
Launch Date
18-Mar-24
-
Price
Rs. 12,999
Rs. 10,699
Price Status
Expected
Confirmed
Market Status
Launched Globally
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Box Contents
TWS Bluetooth Ear Buds, Ear Tips (3 Sizes) Charging Case, Operating Manual
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
Warranty
12 Months
18 Months
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
Open or Closed Back
Closed Back
Closed Back
Water Resistant
-
Yes
Driver Type
Dynamic Driver
Dynamic Driver, 11 mm
Max Frequency Response
-
40 KHz
Min Frequency Response
-
20 Hz
Eartip Size
Large, Medium, Small
Large, Medium, Small
Colours
Black
Black
Weight
-
54 gm
Dimensions
-
Overall :50 x 50 x 28 mm
Replaceable Earbuds
Yes
Yes
Call Control
Answer / End
-
Music Control
Volume Control
-
Noise Reduction
-
Active Noise Cancellation
Noise Cancellation
-
Yes
Other Control
-
Touch
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.3
5.2
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Playback Time
80 Hours
28 Hours
Charging Type
-
USB Type-C
Charging Time
-
1.5 hours (Case)
Battery Type
-
28 hrs With Charging Case
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