At a Glance
Show differences only
20000 Hz
20 Hz
20000 Hz
20 Hz
150 mAh
30 Hours
110 mAh
6 Hours
Wireless
In Ear Canalphone, Behind the neck
Wireless
In Ear Canalphone, Behind the neck
5 meter
Auto Pairing, Media Remote
Key Feature Comparison
Detailed Specs
Brand
boAt
boAt
Model
Rockerz 338
Rockerz 255 Pro
Price
Rs. 1,399
Rs. 1,298
Price Status
Confirmed
Confirmed
Market Status
Out of Stock
Available
Compatible Devices
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Box Contents
Earphone, USB Type-C Cable, User Manual, Warranty Card
-
Warranty
1 Year
1 Year
Launch Date
-
4-Feb-20
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
Behind the neck
Behind the neck
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
16 Ohms
16 Ohms
Sensitivity
98 dB/mw
98 dB/mw
Eartip Size
Large, Medium, Small
Large, Medium, Small
Colours
Black, Yellow
Raging Red, Teal Green, Navy Blue, Blazing Yellow
Weight
-
26 gm
Replaceable Earbuds
Yes
Yes
Call Control
Answer/End
Answer/End
Music Control
Volume Control
Play/Pause
Noise Cancellation
-
Yes
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5
5
Bluetooth Profile
aptX
-
Bluetooth Range
5 meter
-
Microphone
Yes
Yes
Bluetooth Features
-
Auto Pairing, Media Remote
Battery Capacity
150 mAh
110 mAh
Playback Time
30 Hours
6 Hours
Standby Time
150 Hours
150 Hours
Charging Type
USB Type-C
USB
Charging Time
40 Minute
1.5 Hours
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