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OnePlus Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones vs Sony MDR XB50BS/B Wireless Earphones

OnePlus Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones vs Sony MDR-XB50BS/B Wireless Earphones comparison

Show Only Differences Highlight Differences	OnePlus Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones	Sony MDR-XB50BS/B Wireless Earphones
ratings
Overall NDTV Rating	Read Review	-
Design / Comfort Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value For Money Rating		-
key specs
Colour	Grey	Black
Headphone Type	In-Ear	In-Ear
Microphone	Yes	No
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Earphones
general
Brand	OnePlus	Sony
Model	Nord Buds 4 Pro True Wireless Stereo (TWS) Earphones	MDR-XB50BS/B Wireless Earphones
Release date	March 19, 2026	January 1, 2017
Colour	Grey	Black
Type	Earphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Inline Remote	-	Yes
Model Number	-	MDR-XB50BS/B
product details
Microphone	Yes	No
Driver Type	Dynamic	-
Driver Size (mm)	12	12
Water Resistant	IP55	Sweat Proof
Weight (g)	4.40	-
Weight With Case (g)	43	-
sound features
Impedance (Ohms)	28	-
Noise Reduction (dB)	55	-
Active Noice Cancellation	Yes	-
Frequency Response Range	20Hz-40,000Hz	4Hz-24,000Hz
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	6	4.1
Bluetooth Codec Support	SBC, AAC, LHDC	SBC,AAC
Bluetooth range (Metres)	10	10
2.4GHz Wireless Connectivity	-	Yes
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	1.5	2.5
Charging Time (Hrs) Earpieces Only	1	-
Battery Life (Hrs) With Case Total	54	-
Battery Capacity (mAh) Earpieces	62	-
Battery Capacity (mAh) Case	530	-

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