Logitech UE 900 Wired Earphones vs Sennheiser HD630 VB Wired Headphones comparison

Show Only Differences Highlight Differences	Logitech UE 900 Wired Earphones	Sennheiser HD630 VB Wired Headphones
key specs
Colour	Blue	Silver
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wired
Type	Earphones	Headphones
general
Brand	Logitech	Sennheiser
Model	UE 900 Wired Earphones	HD630 VB Wired Headphones
Release date	September 1, 2012	September 14, 2015
Colour	Blue	Silver
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Model Number	UE 900	HD630 VB
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.22	-
Connector Size	-	3.5mm
Weight (g)	-	400.00
sound features
Impedance (Ohms)	30	23
Sensitivity (dB)	101.2	114
Frequency Response Range	20Hz-20,000Hz	10Hz-42,000Hz
connectivity features
Bluetooth	No	No