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boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones vs boAt Airdopes 411 ANC True Wireless Stereo (TWS) Earphones

boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones vs boAt Airdopes 411 ANC True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones	boAt Airdopes 411 ANC True Wireless Stereo (TWS) Earphones
key specs
Colour	Yellow	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Type	Earphones	Earphones
general
Brand	boAt	boAt
Model	Nirvana Crystl True Wireless Stereo (TWS) Earphones	Airdopes 411 ANC True Wireless Stereo (TWS) Earphones
Release date	March 21, 2025	March 21, 2022
Colour	Yellow	Black
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
product details
Microphone	Yes	Yes
Driver Size (mm)	10	10
Water Resistant	IPX4	IPX4
Driver Type	-	Dynamic
sound features
Noise Reduction (dB)	32	-
Active Noice Cancellation	Yes	-
Frequency Response Range	20Hz-20,000Hz	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.2
Bluetooth range (Metres)	-	10
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) With Case Total	100	17.5
Battery Capacity (mAh) Earpieces	70	37
Battery Capacity (mAh) Case	480	320
Charging Time (Hrs)	-	1.5
Charging Time (Hrs) Case Only	-	2

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