Audio-Technica ATH-CKF77 Wired Earphones vs Nokia BH222 Wireless Headset comparison

Show Only Differences Highlight Differences	Audio-Technica ATH-CKF77 Wired Earphones	Nokia BH222 Wireless Headset
key specs
Colour	White	White
Headphone Type	In-Ear	In-Ear
Microphone	No	Yes
Connectivity	Wired	Wireless
Type	Earphones	Headset
general
Brand	Audio-Technica	Nokia
Model	ATH-CKF77 Wired Earphones	BH222 Wireless Headset
Release date	August 22, 2013	September 20, 2014
Colour	White	White
Type	Earphones	Headset
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	Wireless
Model Number	ATH-CKF77	BH222
product details
Microphone	No	Yes
Cord Length (Metres)	1	-
Driver Type	Dynamic	-
Driver Size (mm)	8.5	-
Connector Size	3.5mm	-
Weight (g)	2.50	-
sound features
Impedance (Ohms)	16	-
Sensitivity (dB)	104	-
Frequency Response Range	20Hz-23,000Hz	-
connectivity features
Bluetooth	No	-

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