Sennheiser PC21 Wired Headset vs Philips SHS390/00 Wired Headphones comparison

Show Only Differences Highlight Differences	Sennheiser PC21 Wired Headset	Philips SHS390/00 Wired Headphones
key specs
Colour	Black	Black
Headphone Type	On-Ear	On-Ear
Microphone	Yes	No
Connectivity	Wired	Wired
Type	Headset	Headphones
general
Brand	Sennheiser	Philips
Model	PC21 Wired Headset	SHS390/00 Wired Headphones
Release date	November 17, 2012	February 24, 2012
Colour	Black	Black
Type	Headset	Headphones
Headphone Type	On-Ear	On-Ear
Connectivity	Wired	Wired
Model Number	PC21	SHS390/00
Inline Remote	-	No
product details
Microphone	Yes	No
Microphone Impedance (Ohms)	-38	-
Cord Length (Metres)	3	-
Connector Size	3.5mm	3.5mm
sound features
Impedance (Ohms)	32	-
Sensitivity (dB)	109	-
Frequency Response Range	40Hz-18,000Hz	12Hz-20,000Hz
connectivity features
Bluetooth	No	-