Sennheiser HD451 Wired Headphones vs Philips SHB7250/00 Wireless Headphones comparison

Show Only Differences Highlight Differences	Sennheiser HD451 Wired Headphones	Philips SHB7250/00 Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	Over-Ear
Microphone	No	Yes
Connectivity	Wired	Wireless
Type	Headphones	Headphones
general
Brand	Sennheiser	Philips
Model	HD451 Wired Headphones	SHB7250/00 Wireless Headphones
Release date	January 1, 2017	January 1, 2017
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wired	Wireless
Model Number	HD451	SHB7250/00
product details
Microphone	No	Yes
Cord Length (Metres)	1.2	1.2
Connector Size	3.5mm	-
Weight (g)	380.00	450.00
Boom Microphone	-	Yes
Foldable	-	Yes
Driver Size (mm)	-	10.5
sound features
Impedance (Ohms)	32	32
Sensitivity (dB)	108	106
Frequency Response Range	20Hz-20,000Hz	10Hz-22,000Hz
connectivity features
Bluetooth	No	Yes
Bluetooth Version	-	4
Bluetooth range (Metres)	-	15
battery features
Battery Life (Hrs)	-	11

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