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CMF Buds 2a True Wireless Stereo (TWS) Earphones vs Boult Audio AirBass Z1 (2022) True Wireless Stereo (TWS) Earphones

CMF Buds 2a True Wireless Stereo (TWS) Earphones vs Boult Audio AirBass Z1 (2022) True Wireless Stereo (TWS) Earphones comparison

Show Only Differences Highlight Differences	CMF Buds 2a True Wireless Stereo (TWS) Earphones	Boult Audio AirBass Z1 (2022) 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	-	Green
general
Brand	CMF by Nothing	Boult Audio
Model	CMF Buds 2a True Wireless Stereo (TWS) Earphones	AirBass Z1 (2022) True Wireless Stereo (TWS) Earphones
Release date	April 28, 2025	February 10, 2022
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	True Wireless Stereo (TWS)
Colour	-	Green
product details
Microphone	Yes	Yes
Driver Size (mm)	12.4	10
Water Resistant	IP54	IPX5
Driver Type	-	Dynamic
Weight (g)	-	70.00
sound features
Noise Reduction (dB)	42	-
Active Noice Cancellation	Yes	-
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	-	5.1
Bluetooth range (Metres)	-	10
battery features
Charging Port	USB Type-C	USB Type-C
Battery Life (Hrs) Earpieces Only	8	6
Battery Life (Hrs) With Case Total	35.5	24
Battery Capacity (mAh) Earpieces	43	-
Battery Capacity (mAh) Case	460	-
Battery Life (Hrs)	-	24

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