Sennheiser HD 450SE Wireless Headphones vs Sennheiser IE 300 Wired Earphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 450SE Wireless Headphones	Sennheiser IE 300 Wired Earphones
key specs
Colour	Black	Black
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	No
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	Sennheiser	Sennheiser
Model	HD 450SE Wireless Headphones	IE 300 Wired Earphones
Release date	January 12, 2022	March 17, 2021
Model Number	HD 450SE	IE 300
Colour	Black	-
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	Wired
Color	-	Black
Inline Remote	-	No
product details
Microphone	Yes	No
Foldable	Yes	-
Driver Type	Dynamic	Dynamic
Driver Size (mm)	32	7
Weight (g)	238.00	4.00
Cord Length (Metres)	-	1.25
Number of Drivers	-	1
Connector Size	-	3.5mm
Gold Connector Plating	-	Yes
sound features
Sensitivity (dB)	108	-
Frequency Response Range	18Hz-22,000Hz	6Hz-20,000Hz
Impedance (Ohms)	-	16
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5	-
Bluetooth Codec Support	AAC,aptX	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	2	-
Battery Life (Hrs)	30	-
ratings
Overall NDTV Rating	-	Read Review
Design / Comfort Rating	-
Audio Quality Rating	-
Value For Money Rating	-

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