Sennheiser IE 100 Pro Wired Earphones vs JBL T400BT Wireless Headphone comparison

Show Only Differences Highlight Differences	Sennheiser IE 100 Pro Wired Earphones	JBL T400BT Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	On-Ear
Microphone	Yes	No
Connectivity	Wired	Wireless
Type	Earphones	Headphones
general
Brand	Sennheiser	JBL
Model	IE 100 Pro Wired Earphones	T400BT Wireless Headphones
Release date	July 22, 2021	March 24, 2015
Color	Black	-
Type	Earphones	Headphones
Headphone Type	In-Ear	On-Ear
Connectivity	Wired	Wireless
Inline Remote	Yes	-
Colour	-	Black
Model Number	-	T400BT
product details
Microphone	Yes	No
Cord Length (Metres)	1.25	1.3
Driver Type	Dynamic	-
Gold Connector Plating	Yes	-
Driver Size (mm)	-	40
Weight (g)	-	185.00
sound features
Impedance (Ohms)	20	32
Frequency Response Range	20Hz-18,000Hz	20Hz-20,000Hz
Sensitivity (dB)	-	106
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	4.2
battery features
Charging Port	USB Type-C	-

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