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Bose Ultra Open Earbuds Wireless Headphones vs Sennheiser HD 450SE Wireless Headphones

Bose Ultra Open Earbuds Wireless Headphones vs Sennheiser HD 450SE Wireless Headphones comparison

Show Only Differences Highlight Differences	Bose Ultra Open Earbuds Wireless Headphones	Sennheiser HD 450SE Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wireless
Type	Headphones	Headphones
Microphone	-	Yes
general
Brand	Bose	Sennheiser
Model	Ultra Open Earbuds Wireless Headphones	HD 450SE Wireless Headphones
Release date	March 25, 2024	January 12, 2022
Model Number	Ultra Open Earbuds	HD 450SE
Colour	Black	Black
Type	Headphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wireless
product details
Water Resistant	IPX4	-
Weight (g)	56.50	238.00
Microphone	-	Yes
Foldable	-	Yes
Driver Type	-	Dynamic
Driver Size (mm)	-	32
battery features
Battery Life (Hrs)	48	30
Charging Port	-	USB Type-C
Charging Time (Hrs)	-	2
sound features
Sensitivity (dB)	-	108
Frequency Response Range	-	18Hz-22,000Hz
connectivity features
Bluetooth	-	Yes
Bluetooth Version	-	5
Bluetooth Codec Support	-	AAC,aptX

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