boAt Rockerz 255 Pro Wireless Earphones vs iBall Strings 20 Wired Headphones comparison

Show Only Differences Highlight Differences	boAt Rockerz 255 Pro Wireless Earphones	iBall Strings 20 Wired Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	Wireless	Wired
Type	Earphones	Headphones
general
Brand	boAt	iBall
Model	Rockerz 255 Pro Wireless Earphones	Strings 20 Wired Headphones
Model Number	Rockerz 255 Pro	-
Color	Black	-
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	Wireless	Wired
Release date	-	April 23, 2014
Colour	-	Black
product details
Microphone	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	10	40
Connector Size	-	3.5mm
Weight (g)	-	300.00
sound features
Impedance (Ohms)	16	32
Sensitivity (dB)	98	110
Frequency Response Range	20Hz-20,000Hz	20Hz-20,000Hz
connectivity features
Bluetooth	Yes	-
Bluetooth Version	5	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-A	-
Charging Time (Hrs)	1.5	-
Battery Life (Hrs)	6	-
Battery Capacity (mAh) Earpieces	110	-