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Portronics Harmonics Twins S18 Wireless Headphones vs iBall UNIVO Wired Earphones

Portronics Harmonics Twins S18 Wireless Headphones vs iBall UNIVO Wired Earphones comparison

Show Only Differences Highlight Differences	Portronics Harmonics Twins S18 Wireless Headphones	iBall UNIVO Wired Earphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Headphones	Earphones
general
Brand	Portronics	iBall
Model	Harmonics Twins S18 Wireless Headphones	UNIVO Wired Earphones
Model Number	Harmonics Twins S18	UNIVO
Colour	Black	Black
Type	Headphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	Wireless	Wired
Release date	-	July 26, 2014
product details
Microphone	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	13	-
Weight (g)	100.00	12.00
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
sound features
Impedance (Ohms)	-	32
Sensitivity (dB)	-	107
Frequency Response Range	-	20Hz-20,000Hz

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