[Specification parameters]

Q4 desktop fan

instructions

1. This product is a rechargeable electric fan, which uses 5v = 2A for power supply. Do not use adapters lower than or higher than this specification to charge or power it.

2. Please be fully charged before using this product. When charging, the indicator light is flashing red light, and when fully charged, the indicator light is always on. It takes about 10 hours to fully charge, and the maximum charging time is no more than 12 hours, so as not to damage the battery and shorten the life of the fan. After the product power is used, please turn off the switch before charging the product.

3. The product can be fully charged for about 3-20 hours depending on the wind power used.

4. Fan usage:

① The "knob electrodeless switch" of the base is the fan switch logo. Turn on the fan clockwise. The wind force gradually increases, and rotate counterclockwise to turn off the fan.

② turn on the fan rotation mode: Press "knob electrodeless switch" once, the fan can rotate 90 ° left and right; Press "knob electrodeless switch" again to turn off the rotation.

5. Operation diagram of removable mask:

① press and hold the mask to rotate to the left to remove the mask.

② pick up the mask alignment buckle position and rotate to the right to close the mask.