At a Glance
Show differences only
20000 Hz
20 Hz
20000 Hz
20 Hz
100 Hours
40
Wireless
Over Ear, Over the Head
Wireless
On Ear, Over the Head
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Boat
Sony
Model
Rockerz 551ANC
WH-CH520
Launch Date
20-Apr-23
12-Apr-23
Price
Rs. 2,999
Rs. 4,490
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet
Box Contents
1 Headphone, User Manual, Warranty Card, Charging Cable
Headband
Warranty
1 Year
1 Year
Type
Wireless
Wireless
Design
Over Ear
On Ear
Fit
Over the Head
Over the Head
Open or Closed Back
Open Back
Closed Back
Water Resistant
-
No
Max Frequency Response
20000 Hz
20000 Hz
Min Frequency Response
20 Hz
20 Hz
Sensitivity
35dB
-
Eartip Size
Large
Large
Weight
206 gm
147 gm
Colours
Black, Blue, White
Black, Blue, White, Beige
Dimensions
-
Overall :237.9 x 104.1 x 119.1 mm
Noise Cancellation
Yes
-
Call Control
Answer / End
Answer / End
Music Control
Volume Control
Volume Control
Other Control
-
Volume up/down; on/off
Voice Assistant
-
Yes, Siri/OK Google
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5
5.2
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Bluetooth Profile
-
A2DP, AVRCP, HFP, HSP
Playback Time
100 Hours
40
Charging Type
USB Type-C
USB Type-C
Charging Time
-
3 Hours
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