Philips SHL9705A Wired Headphones vs Sony MDR-ZX550BN Wireless Headphones comparison

Show Only Differences Highlight Differences	Philips SHL9705A Wired Headphones	Sony MDR-ZX550BN Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
Type	Headphones	Headphones
Microphone	-	Yes
general
Brand	Philips	Sony
Model	SHL9705A Wired Headphones	MDR-ZX550BN Wireless Headphones
Release date	May 4, 2019	August 22, 2017
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wired	Wireless
Model Number	SHL9705A	MDR-ZX550BN
product details
Driver Size (mm)	40	-
Weight (g)	143.00	-
Microphone	-	Yes
sound features
Impedance (Ohms)	24	-
Sensitivity (dB)	106	-
Frequency Response Range	18Hz-23,000Hz	20Hz-20,000Hz
Noise Reduction (dB)	-	10
connectivity features
Bluetooth	No	Yes
Bluetooth Version	-	3
battery features
Battery Life (Hrs)	-	29

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