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Realme Buds Air 7 True Wireless Stereo (TWS) Earphones vs CMF by Nothing Buds True Wireless Stereo (TWS) Earphones

Realme Buds Air 7 True Wireless Stereo (TWS) Earphones vs CMF by Nothing Buds True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	Realme Buds Air 7 True Wireless Stereo (TWS) Earphones	CMF by Nothing Buds True Wireless Stereo (TWS) Earphones
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Type	Earphones	Earphones
Colour	-	Grey
general
Brand	Realme	CMF by Nothing
Model	Buds Air 7 True Wireless Stereo (TWS) Earphones	Buds True Wireless Stereo (TWS) Earphones
Release date	March 19, 2025	March 5, 2024
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Colour	-	Grey
Inline Remote	-	No
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	12.4	12.4
Water Resistant	IP55	IP54
Boom Microphone	-	No
Foldable	-	No
Weight (g)	-	4.57
Weight With Case (g)	-	52.84
sound features
Noise Reduction (dB)	52	42
Active Noice Cancellation	Yes	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.4	5.3
Bluetooth Codec Support	SBC, AAC, LHDC	SBC, AAC
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	USB Type-C
Charging Time (Hrs)	2	-
Charging Time (Hrs) Earpieces Only	1	-
Battery Life (Hrs) Earpieces Only	13	8
Battery Life (Hrs) With Case Total	52	35.5
Battery Capacity (mAh) Earpieces	62	45
Battery Capacity (mAh) Case	480	460

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