Sennheiser HD 450SE Wireless Headphones vs Sony MDR RF985RK Wireless Headphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 450SE Wireless Headphones	Sony MDR RF985RK Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	On-Ear
Microphone	Yes	No
Connectivity	Wireless	Wireless
Type	Headphones	Headphones
general
Brand	Sennheiser	Sony
Model	HD 450SE Wireless Headphones	MDR RF985RK Wireless Headphones
Release date	January 12, 2022	December 24, 2013
Model Number	HD 450SE	MDR RF985RK
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	Over-Ear	On-Ear
Connectivity	Wireless	Wireless
product details
Microphone	Yes	No
Foldable	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	32	-
Weight (g)	238.00	299.37
sound features
Sensitivity (dB)	108	100
Frequency Response Range	18Hz-22,000Hz	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	-
Bluetooth Codec Support	AAC,aptX	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	2	-
Battery Life (Hrs)	30	20

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