Panasonic RP-HTX7 Wired Headphones vs Sennheiser MM400X Wireless Headphone comparison

Show Only Differences Highlight Differences	Panasonic RP-HTX7 Wired Headphones	Sennheiser MM400X Wireless Headphones
key specs
Colour	Black & Green	Black
Headphone Type	Over-Ear	On-Ear
Microphone	No	Yes
Connectivity	Wired	Wireless
Type	Headphones	Headphones
general
Brand	Panasonic	Sennheiser
Model	RP-HTX7 Wired Headphones	MM400X Wireless Headphones
Release date	January 16, 2017	November 8, 2012
Colour	Black & Green	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
Model Number	RP-HTX7	MM400X
product details
Microphone	No	Yes
Cord Length (Metres)	1.2	-
Driver Size (mm)	40	-
Connector Size	3.5mm	3.5mm
Weight (g)	-	105.00
sound features
Impedance (Ohms)	40	-
Sensitivity (dB)	99	107
Frequency Response Range	7Hz-22,000Hz	15Hz-22,000Hz
connectivity features
Bluetooth	No	Yes
Bluetooth range (Metres)	-	10
battery features
Charging Time (Hrs)	-	3
Battery Life (Hrs)	-	10

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