Sennheiser ACCENTUM Over-Ear Wireless Headphones (Black) - Manual (Page 4)

Important safety instructions
4 | ACCENTUM
Using the “Sennheiser Smart Control” app, you can update the firm-
ware of the product for free via an Internet connection. If the device
on which the app is installed is connected to the Internet, the follow-
ing data is automatically transferred to and processed by Sonova
Consumer Hearing servers in order to provide and transfer suitable
firmware updates: hardware identifier, hardware revision number,
firmware version of the product, operating system type (Android,
iOS) and version, version of the app. The data will only be used as
specified and will not be stored permanently.
If you do not want this data to be transferred and processed, do not
connect to the Internet.
Notes on the use of headphones in damp environments
Headphones are an everyday companion. When using the head-
phones on the go, they may be exposed to moisture. For example,
rain, air humidity or even sweat may come into contact with the
headphones.
To ensure proper, safe and long-lasting performance:
▷
Avoid contact with moisture and always keep headphones dry.
▷
Do not use headphones in the rain/snow or in the shower.
▷
Do not use headphones in swimming pool, sauna or during other
activities with water/high air humidity (e.g. washing dishes).
▷
Do not store headphones in airtight containers/bags together
with damp objects (e.g. damp laundry) or objects that can cause
condensation moisture (e.g. cold water bottles).
▷
Never charge damp headphones. Make sure that the charging
socket is free from moisture and contamination.
If your headphones have become damp or wet:
▷
Dry headphones completely with a dry cloth.
▷
Allow headphones to dry at room temperature for at least
24 hours before using and charging them again.
▷
Do not continue to use the product if it is obviously defective.