USB Portable Electric Air Duster Blower Car Vacuum Computer Keyboard Cleaner For Sale
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USB Portable Electric Air Duster Blower Car Vacuum Computer Keyboard Cleaner:
Power supply: USB 5V
Charging time: approximately 4 hours
Charging state: Flashing light during charging, always on when fully charged
Switch on/off: Press and hold the switch for 2 seconds to turn it on, and press the switch briefly to turn it off
Usage time: approximately 30 minutes
Suction force: 1.4Kpa
instruction manual * 1
USB Micro cable * 1
Pointed suction nozzle * 1
Hair brush suction nozzle * 1
Secondary filter * 1
1.After receiving the product, if the machine cannot be turned on, the battery may be low. Please fully charge it before using it.
2. The charger power output of the product is required to be DC5V, with a current of 1.5A or above, otherwise charging will be slow or difficult to charge.
3. You can connect your phone charger to charge. Please check if the charger current of your phone meets the requirements.
4. The product uses a lithium-ion battery, which can be charged as needed (not supported while charging), without waiting for the battery to run out before charging. It is important to keep the battery charged at all times, which is beneficial for extending battery life.
5. Before disassembling or installing the filter screen, the product must be turned off first.
6. The product is prohibited from being used without a filter. It will rotate at high speed during operation, and debris entering may damage the wind turbine.