JBL SYNCHROS E40BT Wireless Headphones vs Sennheiser HD471G Wired Headphones comparison

Show Only Differences Highlight Differences	JBL SYNCHROS E40BT Wireless Headphones	Sennheiser HD471G Wired Headphones
key specs
Colour	Black	Black
Headphone Type	On-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headphones	Headphones
general
Brand	JBL	Sennheiser
Model	SYNCHROS E40BT Wireless Headphones	HD471G Wired Headphones
Release date	September 19, 2014	April 10, 2016
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	On-Ear	Over-Ear
Connectivity	Wireless	Wired
Model Number	SYNCHROS E40BT	HD471G
product details
Microphone	Yes	Yes
Driver Size (mm)	40	-
Connector Size	3.5mm	-
Weight (g)	205.00	-
sound features
Impedance (Ohms)	32	-
connectivity features
Bluetooth	Yes	No
Bluetooth Version	3	-
battery features
Charging Time (Hrs)	3	-
Battery Capacity (mAh) Earpieces	610	-

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