JBL T400BT Wireless Headphones vs Sennheiser CX 686i Wired Earphone comparison

Show Only Differences Highlight Differences	JBL T400BT Wireless Headphones	Sennheiser CX 686i Wired Earphones
key specs
Colour	Black	Green
Headphone Type	On-Ear	In-Ear
Microphone	No	Yes
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	JBL	Sennheiser
Model	T400BT Wireless Headphones	CX 686i Wired Earphones
Release date	March 24, 2015	March 30, 2014
Colour	Black	Green
Type	Headphones	Earphones
Headphone Type	On-Ear	In-Ear
Connectivity	Wireless	Wired
Model Number	T400BT	CX 686i
product details
Microphone	No	Yes
Cord Length (Metres)	1.3	1.2
Driver Size (mm)	40	-
Weight (g)	185.00	-
Microphone Impedance (Ohms)	-	-44
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	32	20
Sensitivity (dB)	106	118
Frequency Response Range	20Hz-20,000Hz	18Hz-20,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	4.2	-

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