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Sony WF 1000XM6 True Wireless Stereo (TWS) Earphones vs iBall Pulse BT4 Wireless Headphones

Sony WF-1000XM6 True Wireless Stereo (TWS) Earphones vs iBall Pulse BT4 Wireless Headphones comparison

Show Only Differences Highlight Differences	Sony WF-1000XM6 True Wireless Stereo (TWS) Earphones	iBall Pulse BT4 Wireless Headphones
key specs
Headphone Type	In-Ear	Over-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wireless
Type	Earphones	Headphones
Colour	-	Black
general
Brand	Sony	iBall
Model	WF-1000XM6 True Wireless Stereo (TWS) Earphones	Pulse BT4 Wireless Headphones
Release date	July 30, 2026	January 18, 2016
Type	Earphones	Headphones
Headphone Type	In-Ear	Over-Ear
Connectivity	True Wireless Stereo (TWS)	Wireless
Inline Remote	-	No
Colour	-	Black
Model Number	-	Pulse BT4
product details
Microphone	Yes	Yes
Driver Type	Dynamic	-
Driver Size (mm)	8.4	-
Water Resistant	IPX4	No
Weight (g)	6.50	249.00
Weight With Case (g)	47	-
sound features
Active Noice Cancellation	Yes	-
Frequency Response Range	20Hz-40,000Hz	20Hz-20,000Hz
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	-
Bluetooth Codec Support	SBC, AAC, LDAC	-
battery features
Charging Port	USB Type-C	-
Battery Life (Hrs) Earpieces Only	12	-
Battery Life (Hrs) With Case Total	24	-
Battery Life (Hrs)	-	9
Charging Time (Hrs) Earpieces Only	-	3

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