Panasonic RP-HJX21M Wired Earphones vs Sennheiser MM30I Wired Earphone comparison

Show Only Differences Highlight Differences	Panasonic RP-HJX21M Wired Earphones	Sennheiser MM30I Wired Earphones
key specs
Colour	Black & Silver	White
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wired
Type	Earphones	Earphones
general
Brand	Panasonic	Sennheiser
Model	RP-HJX21M Wired Earphones	MM30I Wired Earphones
Release date	December 6, 2016	November 9, 2012
Colour	Black & Silver	White
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	Wired
Model Number	RP-HJX21M	MM30I
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.2	1.2
Driver Size (mm)	13.5	-
Weight (g)	10.00	-
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	26	16
Frequency Response Range	4Hz-35,000Hz	17Hz-20,000Hz
Sensitivity (dB)	-	106
connectivity features
Bluetooth	No	No

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