Sennheiser RS195 Wireless Headphones vs Sony MDR-ZX770BT Wireless Headphones comparison

Show Only Differences Highlight Differences	Sennheiser RS195 Wireless Headphones	Sony MDR-ZX770BT Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wireless
Type	Headphones	Headphones
general
Brand	Sennheiser	Sony
Model	RS195 Wireless Headphones	MDR-ZX770BT Wireless Headphones
Release date	January 1, 2017	August 22, 2017
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wireless
Model Number	RS195	MDR-ZX770BT
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Connector Size	3.5mm	-
Weight (g)	340.00	-
Driver Size (mm)	-	40
sound features
Sensitivity (dB)	117	-
Frequency Response Range	17Hz-22,000Hz	20Hz-20,000Hz
Impedance (Ohms)	-	22
connectivity features
Bluetooth	Yes	Yes
battery features
Charging Time (Hrs)	-	2.5

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