Samsung Galaxy Buds2 Pro Noise-Canceling True Wireless In-Ear Headphones (Graphite) - Manual (Page 7)

Basics
7
If you use the earbuds when they are broken, there may be a risk of injury. Use the
earbuds only after they have been repaired at a Samsung Service Centre.
• If foreign materials are placed on the touch-sensitive sensor, they may cause the
sensor to malfunction. Before wearing the earbuds, clean the sensor first.
• Do not allow water to come into contact with the touch area. The touch area may
malfunction in humid conditions or when exposed to water.
Charging case
Charging contacts
(right)
Charging case
battery indicator
light
Charging contacts
(left)
Charger port (USB
Type-C)
Wireless charging coil
Earbud battery
indicator light
If there is sweat or liquid on the charging contacts, corrosion may occur on the Galaxy
Buds2. When there is sweat or liquid on the charging contacts or earbuds, clean them
before inserting the earbuds into the charging case.