LA VAGUE ZEPHYR Mode D'emploi page 12

Operation
1. Set the switch to „0"
2. Plug in the USB cable into a USB port
(e.g. PC, USB adapter, Powerbank).
Pay attention to the orientation of the plug
when plugging in to avoid any damage.
Normally no electrical power is transfer-
red from the USB port when the computer
is turned off, but some computers provide
power even when turned off.
For USB power supplies, please use a
power outlet with a voltage of 5V and an
electrical current of at least 500mA.
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