At a Glance
Show differences only
40000 Hz
20 Hz
20000 Hz
20 Hz
400 mAh
95 Hours
80 Hours
Wireless
On Ear, Over the Head
Wireless
Over Ear, Over the Head
Wireless
Over Ear, Over the Head
10 meter
10 meter
Auto Pairing, Media Remote
Key Feature Comparison
Detailed Specs
Brand
Edifier
Edifier
Edifier
Model
W820NB
W830BT
W820BT
Price
Rs. 6,999
Rs. 3,699
Rs. 2,990
Price Status
Expected
Confirmed
Confirmed
Market Status
Launched Globally
Available
Available
Compatible Devices
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Media player, Mobile Phone, Tablet
Box Contents
Headphone, User Manual, Warranty Card
Headphone, User Manual, Warranty Card
Headphones, USB Cable, User Manual, Warranty Card
Warranty
-
1 Year
3 Months
Type
Wireless
Wireless
Wireless
Design
On Ear
Over Ear
Over Ear
Fit
Over the Head
Over the Head
Over the Head
Open or Closed Back
Closed Back
Closed Back
Closed Back
Max Frequency Response
40000 Hz
-
20000 Hz
Min Frequency Response
20 Hz
-
20 Hz
Impedance
32 Ohms
-
32 Ohms
Sensitivity
91 dB/mw
-
100 dB/mw
Colours
Black
Black
Black, Red, White, Gold
Foldable Design
-
Yes
Yes
Noise Cancellation
Yes
-
-
Call Control
Answer/End
Answer/End
Answer/End
Echo Reduction
-
Yes
-
Music Control
-
Play/Pause/Skip
Play/Pause
Connectivity
Bluetooth
Bluetooth
3.5 mm jack, AUX IN, Bluetooth, MicroUSB
Bluetooth Version
5
4.1
-
Bluetooth Range
10 meter
-
10 meter
Microphone
Yes
Yes
Yes
Battery Capacity
400 mAh
-
-
Charging Type
USB Type-C
-
USB
Charging Time
1.5 Hours
-
2 Hours
Playback Time
-
95 Hours
80 Hours
Standby Time
-
1500 Hours
-
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