Audio-Technica ATH-CKR3IS Wired Earphones vs Sennheiser PC166 Wired Headset comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-CKR3IS Wired Earphones	Sennheiser PC166 Wired Headset
key specs
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wired	Wired
Type	Earphones	Headset
Colour	Red	Black
general
Brand	Audio-Technica	Sennheiser
Model	ATH-CKR3IS Wired Earphones	PC166 Wired Headset
Release date	March 15, 2016	March 24, 2012
Type	Earphones	Headset
Headphone Type	In-Ear	Over-Ear
Connectivity	Wired	Wired
Colour	Red	Black
Model Number	ATH-CKR3IS	PC166
product details
Microphone	Yes	Yes
Water Resistant	No	-
Connector Size	3.5mm	3.5mm
Weight (g)	90.00	318.00
Cord Length (Metres)	1.2	-
sound features
Impedance (Ohms)	16	16
Sensitivity (dB)	102	114
Frequency Response Range	5Hz-24,000Hz	80Hz-15,000Hz
connectivity features
Bluetooth	No	No