JBL Live 770NC Wireless Headphones vs Sennheiser MX271 Wired Earphones comparison

Show Only Differences Highlight Differences	JBL Live 770NC Wireless Headphones	Sennheiser MX271 Wired Earphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	JBL	Sennheiser
Model	Live 770NC Wireless Headphones	MX271 Wired Earphones
Model Number	Live 770NC	MX271
Colour	Black	Black
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
Release date	-	March 28, 2012
product details
Microphone	Yes	Yes
Driver Size (mm)	40	-
Weight (g)	256.00	12.00
Cord Length (Metres)	-	1.2
Driver Type	-	Dynamic
Connector Size	-	3.5mm
sound features
Impedance (Ohms)	32	16
Sensitivity (dB)	100	118
Frequency Response Range	-	19Hz-20,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
battery features
Charging Time (Hrs)	3	-
Battery Life (Hrs)	65	-

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