iBall Collar B9 Wireless Earphones vs Philips SHL9550 Wired Headphone comparison

Show Only Differences Highlight Differences	iBall Collar B9 Wireless Earphones	Philips SHL9550 Wired Headphones
key specs
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	No
Connectivity	Wireless	Wired
Type	Earphones	Headphones
Colour	Black	Black
general
Brand	iBall	Philips
Model	Collar B9 Wireless Earphones	SHL9550 Wired Headphones
Release date	July 29, 2015	April 8, 2013
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wired
Inline Remote	No	-
Colour	Black	Black
Model Number	Collar B9	SHL9550
product details
Microphone	Yes	No
Connector Size	3.5mm	3.5mm
Weight (g)	70.00	88.00
Cord Length (Metres)	-	1.2
Driver Type	-	Dynamic
Driver Size (mm)	-	40
connectivity features
Bluetooth	Yes	-
Bluetooth Version	4.1	-
battery features
Charging Time (Hrs) Earpieces Only	2	-
sound features
Impedance (Ohms)	-	32
Sensitivity (dB)	-	112
Frequency Response Range	-	18Hz-20,000Hz

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