JBL Tune 770NC Wireless Headphones vs JBL E45BT Wireless Headphones comparison

Show Only Differences Highlight Differences	JBL Tune 770NC Wireless Headphones	JBL E45BT Wireless Headphones
key specs
Colour	Black	White
Headphone Type	Over-Ear	On-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wireless
Type	Headphones	Headphones
general
Brand	JBL	JBL
Model	Tune 770NC Wireless Headphones	E45BT Wireless Headphones
Release date	June 12, 2023	August 22, 2017
Model Number	Tune 770NC	E45BT
Colour	Black	White
Type	Headphones	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wireless	Wireless
product details
Microphone	Yes	Yes
Foldable	Yes	-
Driver Size (mm)	40	40
Weight (g)	232.00	186.00
sound features
Impedance (Ohms)	32	32
Sensitivity (dB)	100	96
Frequency Response Range	-	20Hz-20,000Hz
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	4
Bluetooth range (Metres)	10	-
battery features
Charging Time (Hrs)	2	2
Battery Life (Hrs)	70	16

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