JBL Tune 520BT Wireless Headphones vs Sennheiser HD215 II Wired Headphones comparison

Show Only Differences Highlight Differences	JBL Tune 520BT Wireless Headphones	Sennheiser HD215 II Wired Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	Over-Ear
Microphone	Yes	No
Connectivity	Wireless	Wired
Type	Headphones	Headphones
general
Brand	JBL	Sennheiser
Model	Tune 520BT Wireless Headphones	HD215 II Wired Headphones
Model Number	Tune 520BT	HD215 II
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wired
Inline Remote	Yes	No
Release date	-	January 1, 2017
product details
Microphone	Yes	No
Foldable	Yes	-
Driver Size (mm)	33	-
Cord Length (Metres)	-	3
Connector Size	-	3.5mm
Gold Connector Plating	-	Yes
Weight (g)	-	280.00
sound features
Impedance (Ohms)	30	32
Sensitivity (dB)	102	112
Frequency Response Range	-	12Hz-22,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
battery features
Charging Time (Hrs)	2	-
Battery Life (Hrs)	57	-

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