Sennheiser 506045 Wireless Headset vs Philips Fidelio NC1/27 Wired Headphone comparison

Show Only Differences Highlight Differences	Sennheiser 506045 Wireless Headset	Philips Fidelio NC1/27 Wired Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headset	Headphones
general
Brand	Sennheiser	Philips
Model	506045 Wireless Headset	Fidelio NC1/27 Wired Headphones
Release date	April 12, 2017	December 6, 2016
Colour	Black	Black
Type	Headset	Headphones
Headphone Type	Over-Ear	Over-Ear
Connectivity	Wireless	Wired
Model Number	506045	Fidelio NC1/27
product details
Microphone	Yes	Yes
Weight (g)	82.00	189.00
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
sound features
Sensitivity (dB)	118	107
Frequency Response Range	150Hz-15,000Hz	-
Impedance (Ohms)	-	16
connectivity features
Bluetooth	Yes	No
Bluetooth Version	4	-
Bluetooth range (Metres)	25	-
battery features
Charging Time (Hrs)	2.5	-
Battery Life (Hrs)	15	-

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