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Realme Buds Air 3S True Wireless Stereo (TWS) Earphones vs Sony MDR XB450AP Wired Headphones

Realme Buds Air 3S True Wireless Stereo (TWS) Earphones vs Sony MDR-XB450AP Wired Headphone comparison

Show Only Differences Highlight Differences	Realme Buds Air 3S True Wireless Stereo (TWS) Earphones	Sony MDR-XB450AP Wired Headphones
key specs
Colour	Black	Red
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Headphones
general
Brand	Realme	Sony
Model	Buds Air 3S True Wireless Stereo (TWS) Earphones	MDR-XB450AP Wired Headphones
Release date	September 6, 2022	January 1, 2017
Colour	Black	Red
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Inline Remote	Yes	-
Model Number	-	MDR-XB450AP
product details
Microphone	Yes	Yes
Driver Type	Dynamic	Dynamic
Driver Size (mm)	11	30
Number of Drivers	1	-
Water Resistant	IPX5	Yes
Microphone Impedance (Ohms)	-	40
Foldable	-	Yes
Cord Length (Metres)	-	1.2
Connector Size	-	3.5mm
Weight (g)	-	185.00
connectivity features
Bluetooth	Yes	-
Bluetooth Version	5.3	-
Bluetooth Codec Support	AAC	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	1	-
Battery Life (Hrs)	30	-
sound features
Impedance (Ohms)	-	24
Sensitivity (dB)	-	102
Frequency Response Range	-	5Hz-22,000Hz