At a Glance
Show differences only
20000 Hz
20 Hz
20 KHz
20 Hz
320 mAh
42 Hours
20 hours (With Case)
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
CrossBeats
Intex
Model
Spark
Air Studs 311
Launch Date
9-Jan-23
-
Price
Rs. 1,199
Rs. 1,999
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
-
Box Contents
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
1 Pair Earbuds; 1 Charging Case; 1 Charging Cable; User Manual
Warranty
1 Year
1 Year, Manufacturer Warranty
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
Open or Closed Back
Closed Back
-
Water Resistant
Yes
Yes
Max Frequency Response
20000 Hz
20 KHz
Min Frequency Response
20 Hz
20 Hz
Driver Type
PEEK+PU customized Drivers
Dynamic
Sensitivity
112 dB/mw
-
Weight
10 gm
3.25 grams Per Earbud
Dimensions
Overall :50 x 20 x 20 mm
-
Colours
Black, White
-
Noise Cancellation
Yes
-
Call Control
Answer End
Accept/Reject calls
Music Control
Volume Control
Pause/Play
Other Control
Smart Touch
-
Voice Assistant
Yes
Yes
Noise Reduction
-
Passive Noise Cancellation
Connectivity
Bluetooth
-
Bluetooth Version
5.3
Yes, 5.1
Bluetooth Profile
A2DP, AVRCP, HFP, HSP
-
Bluetooth Range
10 meter
10 meters
Bluetooth Features
Auto Pairing
-
Microphone
Yes
Yes, Dual Mic
Battery Capacity
320 mAh
-
Playback Time
42 Hours
20 hours (With Case)
Charging Type
USB Type-C
Yes
Charging Time
50 Minute
1 hour (Case)
Battery Type
Li-Polymer
-
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