Charging method USB charging, Charging time 2.5H usage time 7.5H, Frequency 4HZ – 24.00HZ, Bluetooth version V 4.1, Drive unit 9mm dome shape, Line length is about 1M, Sensitivity 105DB / MW.
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New 150mAh 401035 Battery For Sony MDR-EX750BT WI-C600N WI-XB400 Recorder Pen SP510 Bluetooth Earphone Handsfree 2 Wires | $6.37 | – |
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Updated: 12-08-2025
Price history and price alert
Here is price history (for all/most countries) for SONY MDR-EX750BT Bluetooth Earphones. The lowest price was: $70.77.
Price records source(s): Gearbest
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