boAt Rockerz 550 Wireless Headphones vs Panasonic HBD250 Wired Headphones comparison

Show Only Differences Highlight Differences	boAt Rockerz 550 Wireless Headphones	Panasonic HBD250 Wired Headphones
key specs
Colour	Black	Black & Red
Headphone Type	Over-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headphones	Headphones
general
Brand	boAt	Panasonic
Model	Rockerz 550 Wireless Headphones	HBD250 Wired Headphones
Model Number	Rockerz 550	HBD250
Color	Black	-
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wired
Release date	-	May 7, 2014
Colour	-	Black & Red
product details
Microphone	Yes	Yes
Foldable	Yes	-
Driver Type	Dynamic	-
Driver Size (mm)	50	32
Weight (g)	245.00	151.00
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	32	32
Sensitivity (dB)	90	110
Frequency Response Range	-	9Hz-25Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5	-
Bluetooth range (Metres)	10	-
battery features
Charging Time (Hrs)	2.5	-
Battery Life (Hrs)	20	-
Battery Capacity (mAh) Earpieces	500	-

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