Logitech UE 900 Wired Earphones vs Sennheiser 506410 Wireless Headset comparison

Show Only Differences Highlight Differences	Logitech UE 900 Wired Earphones	Sennheiser 506410 Wireless Headset
key specs
Colour	Blue	Black
Headphone Type	In-Ear	On-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wireless
Type	Earphones	Headset
general
Brand	Logitech	Sennheiser
Model	UE 900 Wired Earphones	506410 Wireless Headset
Release date	September 1, 2012	November 22, 2014
Colour	Blue	Black
Type	Earphones	Headset
Headphone Type	In-Ear	On-Ear
Connectivity	Wired	Wireless
Model Number	UE 900	506410
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.22	-
Weight (g)	-	50.00
sound features
Impedance (Ohms)	30	-
Sensitivity (dB)	101.2	-
Frequency Response Range	20Hz-20,000Hz	-
connectivity features
Bluetooth	No	Yes
battery features
Charging Time (Hrs)	-	1
Battery Life (Hrs)	-	8