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Dell Pro Plus Earbuds True Wireless Stereo (TWS) Earphones vs Sony MDR 7502 Wired Headphones

Dell Pro Plus Earbuds True Wireless Stereo (TWS) Earphones vs Sony MDR-7502 Wired Headphones comparison

Show Only Differences Highlight Differences	Dell Pro Plus Earbuds True Wireless Stereo (TWS) Earphones	Sony MDR-7502 Wired Headphones
ratings
Overall NDTV Rating		-
Design / Comfort Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value For Money Rating		-
key specs
Colour	Black	Black
Headphone Type	In-Ear	On-Ear
Microphone	Yes	-
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Earphones	Headphones
general
Brand	Dell	Sony
Model	Pro Plus Earbuds True Wireless Stereo (TWS) Earphones	MDR-7502 Wired Headphones
Release date	November 12, 2025	June 7, 2016
Colour	Black	Black
Type	Earphones	Headphones
Headphone Type	In-Ear	On-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Model Number	-	MDR-7502
product details
Microphone	Yes	-
Water Resistant	IP54	-
Weight (g)	6.00	145.00
Weight With Case (g)	50.4	-
Cord Length (Metres)	-	2
Driver Size (mm)	-	50
Connector Size	-	3.5mm
sound features
Signal to Noise Ratio (dB)	66	-
Active Noice Cancellation	Yes	-
Impedance (Ohms)	-	24
Sensitivity (dB)	-	102
Frequency Response Range	-	60Hz-18,000Hz
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.3	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	8	-
Battery Life (Hrs) With Case Total	33	-

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