Proper configuration of all passwords and other security settings is the responsibility of the installer and/or end-user.  In the use of the product, you must be in strict compliance with the electrical safety regulations of the nation and region. Please refer to technical specifications for detailed information.  Input voltage should meet both the SELV (Safety Extra Low Voltage) and the Limited Power Source with 100~240 VAC or 12 VDC according to the IEC60950-1 standard. Please refer to technical specifications for detailed information.  Do not connect several devices to one power adapter, as adapter overload may cause over-heating or a fire hazard.  Please make sure that the plug is firmly connected to the power socket.  If smoke, odor or noise rise from the device, turn off the power at once and unplug the power cable, and then please contact the service center.

Upon obtaining damaged items during purchase,

the customer may receive another item in exchange