At a Glance
Show differences only
20000 Hz
20 Hz
505 mAh
30 Hours
460 mAh
7 Hours
Wired
In Ear Canalphone, In the Ear
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
Oraimo
Vivo
Realme
Model
Halo OEP-E21
TWS 2
Buds Air 3
Price
Rs. 270
Rs. 5,999
Rs. 3,999
Price Status
Confirmed
Confirmed
Confirmed
Market Status
Available
Available
Available
Compatible Devices
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Mobile Phone, PC, Tablet
Box Contents
Earphone, User Manual, Warranty Card
Earbuds, USB Type C Cable, User Manual, Warranty Card
Earbuds, Charging Case, USB Cable Type C, Eartips, User Manual, Warranty Card
Launch Date
-
18-May-22
26-Ap-22
Warranty
-
1 Year
1 Year
Type
Wired
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
In the Ear
Open or Closed Back
Closed Back
Closed Back
Closed Back
Colours
Black, Red, White
Starry Blue, Moonlight White
, Starry Blue, Galaxy White
Eartip Size
-
Large, Medium, Small
Large, Medium, Small
Weight
-
41 gm
57 gm
Dimensions
-
Eartips :23.8 x 22.2 x 30.2 mm, Carrying case :60.0 x 24.3 x 45.4 mm
Overall :103 x 110.5 x 39.6 mm
Noise Reduction
Yes
Yes
-
Noise Cancellation
Yes
Yes
Yes
Tangle Free
Yes
-
-
Call Control
Answer and End Call
Answer/End
Answer/End
Music Control
Music Streaming
Play/Pause
Volume Control
Replaceable Earbuds
-
Yes
Yes
Connectivity
3.5 mm jack
Bluetooth
Bluetooth
Microphone
Yes
Yes
Yes
Bluetooth Version
-
5.2
5.2
Bluetooth Profile
-
aptX
-
Bluetooth Range
-
10 meter
10 meter
Bluetooth Features
-
Auto Pairing
Auto Pairing
Max Frequency Response
-
20000 Hz
-
Min Frequency Response
-
20 Hz
-
Driver Type
-
Dynamic Driver
-
Sensitivity
-
40 dB/mw
42 dB/mw
Battery Capacity
-
505 mAh
460 mAh
Playback Time
-
30 Hours
7 Hours
Charging Type
-
USB Type-C
USB Type-C
Charging Time
-
1 Hours
1 Hours
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