User's Manual

20
IEC
62471: 2006
EN 50566:2013
EN 50360:2001+A1:2012
EN 62209-1:2006
EN 62209-2:2010
EN 60950-1：2006 +A11: 2009 +A1: 2010+A12:2011+A2:2013
EN 50332-1: 2000
EN 50332-2: 2003
EN 55022:2010
EN 55024:2010
EN 61000-3-2:2014
EN 61000-3-3:2013
Use careful with the earphone maybe possible excessive sound pressure from
earphones and headphones can cause hearing loss The product shall only be
connected to a USB interface of version USB2.0 or higher and that the connection
to a power USB is prohibited. Adapter shall be installed near the equipment and
shall be easily accessible.
The AC plug considered as disconnect device of adapter.