Philips SHB7000/28 Wireless Headphones vs Sennheiser CX 686i Wired Earphones comparison

Show Only Differences Highlight Differences	Philips SHB7000/28 Wireless Headphones	Sennheiser CX 686i Wired Earphones
key specs
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headphones	Earphones
Colour	Black	Green
general
Brand	Philips	Sennheiser
Model	SHB7000/28 Wireless Headphones	CX 686i Wired Earphones
Release date	August 22, 2017	March 30, 2014
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
Colour	Black	Green
Model Number	SHB7000/28	CX 686i
product details
Microphone	Yes	Yes
Microphone Impedance (Ohms)	-	-44
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	Yes	No
sound features
Impedance (Ohms)	-	20
Sensitivity (dB)	-	118
Frequency Response Range	-	18Hz-20,000Hz