Checking the package contents
After opening the package, check that all of the items in the list are included. If any items are missing, contact your dealer.
Numbers in ( ) indicate the item amount.
Wireless Stereo Headset
USB Type-C® cable (USB-A to USB-C®) (approx. 20 cm (7.88 in.)) (1)
- M-sized earbuds come attached to the left and right units of the headset at the time of purchase.
The size of the earbuds can be determined based on the number of dotted lines inside the bottom of the earbuds.
SS size: 1 line
S size: 2 lines
M size: 3 lines
L size: 4 lines
Charging case (1)
https://helpguide.sony.net/