At a Glance
Show differences only
20000 Hz
20 Hz
20000 Hz
20 Hz
250 mAh
8 Hours
400 mAh
16 Hours
Wireless
On Ear, In the Ear
Wireless
Over Ear, Over the Head
10 meter
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
boAt
Croma
Model
Rockerz 400
CREEH1904sHPA4
Launch Date
13-Jun-18
-
Price
Rs. 895
Rs. 999
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Media player, Mobile Phone, Tablet
Mobile Phone, PC, Tablet
Box Contents
Headphone, Audio Cable, Charging Cable, User Guide, Warranty Card
Headphone, USB Cable, User Manual, Warranty Card
Warranty
1 Year
1 Year
Type
Wireless
Wireless
Design
On Ear
Over Ear
Fit
In the Ear
Over the Head
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
20000 Hz
20000 Hz
Min Frequency Response
20 Hz
20 Hz
Magnet Material
Neodymium
-
Driver Type
Dynamic Driver
Dynamic Driver
Impedance
32 Ohms
-
Sensitivity
110 dB/mw
88 dB/mw
Foldable Design
Yes
Yes
Weight
110 gm
0.3 gm
Colours
Black
Black, Blue
Eartip Size
-
Large
Dimensions
-
Overall :230 x 230 x 110 mm
Noise Reduction
Yes
-
Noise Cancellation
Yes
-
Call Control
Answer, End
Answer/End
Music Control
Volume Up, Down, Play, Pause, Previous, Next
Volume Control
Connectivity
3.5 mm jack, Bluetooth, USB
Bluetooth
Bluetooth Range
10 meter
10 meter
Microphone
Yes
Yes
Bluetooth Version
-
5
Bluetooth Profile
-
A2DP, AVRCP
Bluetooth Features
-
Auto Pairing
Battery Capacity
250 mAh
400 mAh
Playback Time
8 Hours
16 Hours
Standby Time
100 Hours
20 Hours
Charging Type
USB
USB
Charging Time
2 Hours
4 Hours
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