Sennheiser HD 200 PRO Wired Headphones vs Panasonic BTD5 Wireless Headphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 200 PRO Wired Headphones	Panasonic BTD5 Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
Type	Headphones	Headphones
Microphone	-	No
general
Brand	Sennheiser	Panasonic
Model	HD 200 PRO Wired Headphones	BTD5 Wireless Headphones
Release date	September 7, 2012	June 11, 2016
Model Number	HD 200 PRO	BTD5
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
product details
Weight (g)	350.00	155.00
Microphone	-	No
Driver Size (mm)	-	40
sound features
Impedance (Ohms)	32	32
Frequency Response Range	-	9Hz-24,000Hz
connectivity features
Bluetooth	-	Yes
Bluetooth Version	-	3
Bluetooth range (Metres)	-	10
battery features
Battery Life (Hrs)	-	40

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