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boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones vs Realme Buds Air 7 True Wireless Stereo (TWS) Earphones

boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones vs Realme Buds Air 7 True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	boAt Nirvana Crystl True Wireless Stereo (TWS) Earphones	Realme Buds Air 7 True Wireless Stereo (TWS) Earphones
key specs
Colour	Yellow	-
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Type	Earphones	Earphones
general
Brand	boAt	Realme
Model	Nirvana Crystl True Wireless Stereo (TWS) Earphones	Buds Air 7 True Wireless Stereo (TWS) Earphones
Release date	March 21, 2025	March 19, 2025
Colour	Yellow	-
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	12.4
Water Resistant	IPX4	IP55
Driver Type	-	Dynamic
sound features
Noise Reduction (dB)	32	52
Active Noice Cancellation	Yes	Yes
Frequency Response Range	20Hz-20,000Hz	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.4
Bluetooth Codec Support	-	SBC, AAC, LHDC
Bluetooth range (Metres)	-	10
battery features
Charging Port	USB Type-C	USB Type-C
Battery Life (Hrs) With Case Total	100	52
Battery Capacity (mAh) Earpieces	70	62
Battery Capacity (mAh) Case	480	480
Charging Time (Hrs)	-	2
Charging Time (Hrs) Earpieces Only	-	1
Battery Life (Hrs) Earpieces Only	-	13

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