The Sony EX110 headset is a great way to keep control of your music and phone while on the go. With a 9mm high-sensitivity driver that supports a frequency range of 8-22000 Hz, you'll be able to enjoy rich, clear audio whether you are listening to music or attending
... calls. The three different sizes of earbuds included in the headset make it easy to find a comfortable fit. The IPX4 water-resistance feature allows you to wear them while working out without worry.
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