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Noise Buds VS303 True Wireless Stereo (TWS) Earphones vs boAt Rockerz 450 Wireless Headphones

Noise Buds VS303 True Wireless Stereo (TWS) Earphones vs boAt Rockerz 450 Wireless Headphones comparison

Show Only Differences Highlight Differences	Noise Buds VS303 True Wireless Stereo (TWS) Earphones	boAt Rockerz 450 Wireless Headphones
key specs
Colour	Black	Black
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Headphones
general
Brand	Noise	boAt
Model	Buds VS303 True Wireless Stereo (TWS) Earphones	Rockerz 450 Wireless Headphones
Release date	September 16, 2021	March 15, 2019
Model Number	Buds VS303	Rockerz 450
Color	Black	-
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Colour	-	Black
Inline Remote	-	Yes
product details
Microphone	Yes	Yes
Driver Size (mm)	13	40
Number of Drivers	2	-
Weight (g)	4.30	-
Weight With Case (g)	42.8	-
Foldable	-	Yes
Water Resistant	-	Yes
Connector Size	-	3.5mm
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5	4.2
Bluetooth Codec Support	SBC,AAC	-
Bluetooth range (Metres)	10	10
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	1.5	3
Battery Life (Hrs)	24	8
Battery Life (Hrs) Earpieces Only	6	-
Battery Capacity (mAh) Earpieces	-	300
sound features
Impedance (Ohms)	-	32
Sensitivity (dB)	-	108
Frequency Response Range	-	20Hz-20,000Hz