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Nothing Ear Open True Wireless Stereo (TWS) Earphones vs Audio Technica ATH A550Z Wired Headphones

Nothing Ear Open True Wireless Stereo (TWS) Earphones vs Audio-Technica ATH-A550Z Wired Headphones comparison

Show Only Differences Highlight Differences	Nothing Ear Open True Wireless Stereo (TWS) Earphones	Audio-Technica ATH-A550Z Wired Headphones
key specs
Colour	White	Black
Microphone	Yes	No
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Headphones
Headphone Type	-	Over-Ear
general
Brand	Nothing	Audio-Technica
Model	Ear Open True Wireless Stereo (TWS) Earphones	ATH-A550Z Wired Headphones
Release date	September 24, 2024	May 22, 2017
Colour	White	Black
Type	Earphones	Headphones
Connectivity	True Wireless Stereo (TWS)	Wired
Inline Remote	No	-
Headphone Type	-	Over-Ear
Model Number	-	ATH-A550Z
product details
Microphone	Yes	No
Boom Microphone	No	-
Foldable	No	-
Driver Type	Dynamic	-
Driver Size (mm)	14.2	-
Number of Drivers	1	-
Water Resistant	IP54	-
Weight (g)	8.10	-
Weight With Case (g)	63.8	-
Connector Size	-	3.5mm
Gold Connector Plating	-	Yes
Cord Length (Metres)	-	3
sound features
Active Noice Cancellation	No	-
Impedance (Ohms)	-	40
Sensitivity (dB)	-	100
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
Bluetooth Codec Support	SBC, AAC	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	8	-
Battery Life (Hrs) With Case Total	30	-
Battery Capacity (mAh) Earpieces	64	-
Battery Capacity (mAh) Case	635	-

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