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CMF Buds 2 True Wireless Stereo (TWS) Earphones vs Audio Technica ATH WS550 Wired Headphones

CMF Buds 2 True Wireless Stereo (TWS) Earphones vs Audio-Technica ATH-WS550 Wired Headphones comparison

Show Only Differences Highlight Differences	CMF Buds 2 True Wireless Stereo (TWS) Earphones	Audio-Technica ATH-WS550 Wired Headphones
key specs
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Headphones
Colour	-	Black & Red
general
Brand	CMF by Nothing	Audio-Technica
Model	CMF Buds 2 True Wireless Stereo (TWS) Earphones	ATH-WS550 Wired Headphones
Release date	April 28, 2025	-
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Colour	-	Black & Red
Model Number	-	WS550
product details
Microphone	Yes	Yes
Driver Size (mm)	11	53
Water Resistant	IP55	No
Foldable	-	Yes
Cord Length (Metres)	-	1.2
Driver Type	-	Dynamic
Connector Size	-	3.5mm
Weight (g)	-	254.00
sound features
Noise Reduction (dB)	48	-
Active Noice Cancellation	Yes	-
Impedance (Ohms)	-	40
Sensitivity (dB)	-	102
Frequency Response Range	-	5Hz-45,000Hz
connectivity features
Bluetooth	Yes	No
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	1.5	-
Battery Life (Hrs) With Case Total	55	-
Battery Capacity (mAh) Earpieces	53	-
Battery Capacity (mAh) Case	460	-

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