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boAt Nirvana Eutopia 2 ANC Wireless Headphones vs Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones

boAt Nirvana Eutopia 2 ANC Wireless Headphones vs Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	boAt Nirvana Eutopia 2 ANC Wireless Headphones	Sennheiser CX 400BT True Wireless Stereo (TWS) Earphones
key specs
Colour	Black	-
Headphone Type	Over-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	True Wireless Stereo (TWS)
Type	Headphones	Earphones
general
Brand	boAt	Sennheiser
Model	Nirvana Eutopia 2 ANC Wireless Headphones	CX 400BT True Wireless Stereo (TWS) Earphones
Release date	July 23, 2026	-
Colour	Black	-
Type	Headphones	Earphones
Headphone Type	Over-Ear	In-Ear
Connectivity	Wireless	True Wireless Stereo (TWS)
Model Number	-	CX 400BT
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	40	7
Water Resistant	IPX4	No
Number of Drivers	-	1
Weight (g)	-	6.00
Weight With Case (g)	-	49
sound features
Noise Reduction (dB)	45	-
Active Noice Cancellation	Yes	-
Frequency Response Range	-	5Hz-21,000Hz
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.1
Bluetooth Codec Support	SBC, AAC, LDAC	SBC,AAC,aptX
battery features
Charging Port	USB Type-C	USB Type-C
Battery Life (Hrs)	80	-
Battery Life (Hrs) Earpieces Only	-	6
Battery Life (Hrs) With Case Total	-	18
ratings
Overall NDTV Rating	-	Read Review
Design / Comfort Rating	-
Audio Quality Rating	-
Battery Life Rating	-
Value For Money Rating	-

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