Vivo TWS 2e Earphones vs Audio-Technica ATH-WS550 Wired Headphones comparison

Show Only Differences Highlight Differences	Vivo TWS 2e 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	Vivo	Audio-Technica
Model	TWS 2e Earphones	ATH-WS550 Wired Headphones
Release date	May 1, 2021	-
Model Number	TWS 2e	WS550
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Colour	-	Black & Red
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	12.2	53
Number of Drivers	1	-
Foldable	-	Yes
Cord Length (Metres)	-	1.2
Water Resistant	-	No
Connector Size	-	3.5mm
Weight (g)	-	254.00
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.2	-
Bluetooth Codec Support	SBC,AAC	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	7.6	-
Battery Life (Hrs) With Case Total	27	-
sound features
Impedance (Ohms)	-	40
Sensitivity (dB)	-	102
Frequency Response Range	-	5Hz-45,000Hz

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