Sennheiser MX70 Wired Earphones vs Sennheiser PC163 Wired Headset comparison

Show Only Differences Highlight Differences	Sennheiser MX70 Wired Earphones	Sennheiser PC163 Wired Headset
key specs
Colour	Green	Black
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Type	Earphones	Headset
Microphone	-	Yes
general
Brand	Sennheiser	Sennheiser
Model	MX70 Wired Earphones	PC163 Wired Headset
Release date	February 20, 2014	May 21, 2013
Colour	Green	Black
Type	Earphones	Headset
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Model Number	MX70	PC163
sound features
Impedance (Ohms)	64	-
Sensitivity (dB)	117	-
connectivity features
Bluetooth	No	No
product details
Microphone	-	Yes