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Bose Sleepbuds II True Wireless Stereo (TWS) Earphones vs Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones

Bose Sleepbuds II True Wireless Stereo (TWS) Earphones vs Sennheiser CX 400BT True Wireless Stereo (TWS) Earphone comparison

Show Only Differences Highlight Differences	Bose Sleepbuds II True Wireless Stereo (TWS) Earphones	Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones
key specs
Colour	White	-
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Type	Earphones	Earphones
Microphone	-	Yes
general
Brand	Bose	Sennheiser
Model	Sleepbuds II True Wireless Stereo (TWS) Earphones	CX 400BT True Wireless Stereo (TWS) Earphones
Release date	July 22, 2021	-
Color	White	-
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Inline Remote	No	-
Model Number	-	CX 400BT
product details
Boom Microphone	No	-
Foldable	No	-
Water Resistant	IPX4	No
Microphone	-	Yes
Driver Type	-	Dynamic
Driver Size (mm)	-	7
Number of Drivers	-	1
Weight (g)	-	6.00
Weight With Case (g)	-	49
connectivity features
Bluetooth	Yes	Yes
Bluetooth range (Metres)	10	-
Bluetooth Version	-	5.1
Bluetooth Codec Support	-	SBC,AAC,aptX
battery features
Battery Life (Hrs) Earpieces Only	6	6
Battery Life (Hrs) With Case Total	36	18
Charging Port	-	USB Type-C
ratings
Overall NDTV Rating	-	Read Review
Design / Comfort Rating	-
Audio Quality Rating	-
Battery Life Rating	-
Value For Money Rating	-
sound features
Frequency Response Range	-	5Hz-21,000Hz

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