Audio-Technica ATH-SJ11 Wired Headphones vs iBall Collar B9 Wireless Earphones comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-SJ11 Wired Headphones	iBall Collar B9 Wireless Earphones
key specs
Colour	White	Black
Headphone Type	Over-Ear	In-Ear
Microphone	No	Yes
Connectivity	Wired	Wireless
Type	Headphones	Earphones
general
Brand	Audio-Technica	iBall
Model	ATH-SJ11 Wired Headphones	Collar B9 Wireless Earphones
Release date	March 28, 2012	July 29, 2015
Colour	White	Black
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wired	Wireless
Model Number	ATH-SJ11	Collar B9
Inline Remote	-	No
product details
Microphone	No	Yes
Foldable	Yes	-
Cord Length (Metres)	1.2	-
Driver Size (mm)	36	-
Connector Size	3.5mm	3.5mm
Weight (g)	90.00	70.00
sound features
Sensitivity (dB)	104	-
Frequency Response Range	15Hz-22,000Hz	-
connectivity features
Bluetooth	No	Yes
Bluetooth Version	-	4.1
battery features
Charging Time (Hrs) Earpieces Only	-	2

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