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Sennheiser HD 400U Wired Earphones vs Beats Studio Buds True Wireless Stereo (TWS) Earphones

Sennheiser HD 400U Wired Earphones vs Beats Studio Buds True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	Sennheiser HD 400U Wired Earphones	Beats Studio Buds True Wireless Stereo (TWS) Earphones
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wired	True Wireless Stereo (TWS)
Type	Earphones	Earphones
general
Brand	Sennheiser	Beats
Model	HD 400U Wired Earphones	Studio Buds True Wireless Stereo (TWS) Earphones
Release date	April 22, 2026	June 14, 2021
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wired	True Wireless Stereo (TWS)
Inline Remote	-	No
product details
Microphone	Yes	Yes
Cord Length (Metres)	1.2	-
Driver Type	Dynamic	-
Driver Size (mm)	9.7	-
Weight (g)	14.30	-
Boom Microphone	-	No
Foldable	-	No
Water Resistant	-	IPX4
sound features
Impedance (Ohms)	28	-
Active Noice Cancellation	No	-
Frequency Response Range	17Hz-20,000Hz	-
connectivity features
Bluetooth	-	Yes
Bluetooth range (Metres)	-	10
battery features
Charging Port	-	USB Type-C
Battery Life (Hrs) Earpieces Only	-	8
Battery Life (Hrs) With Case Total	-	24

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