Sony Wireless Earphones WI-C400: Bluetooth compatible, up to 20 hours of continuous playback, in-ear type, with microphone, 2017 model, Blue WI-C400 L

When an call is received on the paired phone, the neck area shakes and vibrates to alert the call

Hands-free call support

Cable length adjustable

Enables up to 20 hours of long wireless listenings

Easy operation of a mobile device or other device with Suwon

No NOISE-CLEANSING

Charging time: about 4.5 hours

Attachments: USB cable (approx. 50 cm micro USB cable), earpieces (2 each) for the Hybrids earpiece (SS, S, M, L (2 each)), a Japanese user manual, and a Reference Manual

Please be sure to check the product information below and the points to keep in check before you make your order!

To request a return or exchange, please note that it is mandatory to provide a video of the unpacking of the package.