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OPERATING INSTRUCTIONS
Quiet / Charging /Low Voltage indicator
NOTE: This unit does not require installation. Use the product directly with enough lithium power. If
the power is low, please use the USB cable to charge the battery.
OPERATION
1. Short Press: When the unit is off, pr ess the button once to cycle thr ough the differ ent speeds:
Quiet→Low→Medium→High→Off.
2. Long Press: Pr ess the button for 3 seconds then the unit tur ns off directly no matter in which speed.
NOTE: When the battery capacity is 10% or below, the indicator will flash continuously.
NOTE: The head can tilt up to 90 degrees as shown.
Charging & Working Time Duration
1. When charging the unit with USB cable, the LED indicator will flash slowly, When the unit is fully
charged, the LED indicator light will stay on.
2. Charging interval: when the unit is off, please use 5V/1A adaptor to charge in approximately 7 hours.
3. Working duration: 4 hours on High speed, 15 on Quiet speed
Button and Display Light Diagram:
Low
Medium
On/Off/Speed Control
High
.
5
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