Sony Wireless In-Ear Earphones (WI-C310) - Black
Wireless Audio with Bluetooth technology
Up to 15 hours of battery life
9mm driver units for crisp, clear sound
Flexible and lightweight cables
Hands-free calling and voice assistant compatible
In The Box USB Type-C Cable (USB-A to USB-C) (approx 20 cm)
Use largest-size earbuds to obtain a snug fit. Note: each ear may require a different size
Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears