NZONPET PU50 User Manual page 10

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3. LED Mode
● Click the LED button, this can turn on your LED light, which
can be used for lighting when you walk your dog outdoors at
night.
● Long press the LED button without releasing it, it will flash
quickly, whichquickly, which can be used as a reminder and
warning to the dog. If combined with ultrasound, the PU50
ultrasonic device could be a good helper for you to stop your
dog from bad behaviors in a timely manner.
4. Indicator Light
● The product will keep flashing green light in standby mode.
● When the play button is pressed, the green light indicates that
the product is working effectively.
● When the item is less than 15% power, the red light will flash.
1. When the device shows low power, please charge it as soon
as possible.
2. After fully charged, please remove the power supply as soon
as possible to avoid prolonged charging.
3. When the battery is damaged, do not repair or disassemble it.
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