Panasonic RP-HJE120 Wireless Earphones vs Sennheiser HD 2.30i Wired Headset comparison

Show Only Differences Highlight Differences	Panasonic RP-HJE120 Wireless Earphones	Sennheiser HD 2.30i Wired Headset
key specs
Colour	Green	White
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Earphones	Headset
general
Brand	Panasonic	Sennheiser
Model	RP-HJE120 Wireless Earphones	HD 2.30i Wired Headset
Release date	April 13, 2017	December 6, 2016
Colour	Green	White
Type	Earphones	Headset
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wired
Model Number	RP-HJE120	HD 2.30i
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.1	-
Driver Size (mm)	9	-
Weight (g)	4.00	-
sound features
Impedance (Ohms)	16	-
Sensitivity (dB)	97	-
Frequency Response Range	20Hz-20,000Hz	-
connectivity features
Bluetooth	Yes	No