HumanTechnik Signolux Série Mode D'emploi page 10

Transmitter battery
status indicator
Flash area
Function
button
AUX-socket for
vibrating pillow
and modules
(accessories)
English 10
Delete button
Mains plug
Indicator-LEDs
Please note:
On devices equipped with the
BS 1363 UK plug, the symbols
are printed on in reverse.