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USB FAN DFSH015 USER MANUAL

SPECIFICATIONS

Product name

Model No.

Input voltage

Input current

Power

Appliance classes

USB FAN

K4

5V ⎓

0.5-1A

2.22W

ClassIII

 

OPERAION

  1. Charging time: 2-3h ; working time: 3-5h
  2. Press the button once to increase the speed by one level. When it reaches the third level, press the button again to turn off the fan.
  3. The indicator light flashes red slowly when charging, and stays red when fully charged.
  4. The product should be charged fully before the first use. It can also be charged by mobile power bank or computer.
  5. The fan will stop working when the battery is low. Please recharge the product in time.

 

CAUTION

  1. The product should not be used by children under 10 unless they are supervised by adults. Please do not insert fingers into the fan to avoid injury.
  2. Do not place this product in humid, high-temperature, high-heat areas, or in locations exposed to direct sunlight or other extreme environments.
  3. The charging power source and socket installation should comply with safety standards.
  4. The product should not be used when charging. The maximum charging time should not exceed 8 hours (disconnect the charging power when the fan is not in use or when the user is absent)
  5. If the product will not be used for a long time, it should be fully charged before storage and recharged every 2-3 months.
  6. If the product has abnormal situations in operation, please stop using it immediately.