SYGA Car and Household Wireless Portable VacuumCleaner(USB Models with StorageBag) Hand-held Vacuum Cleaner  (Black)

?Product Name?: Handheld Car Vacuum Cleaner?Model?: USBModels-WithStorageBag?Weight? :-?Produ750 Gram [product material]: ABS?Rated Speed?: 32000 rpm?Vacuum suction? 4000?mbar??Rated Power?: 120W?Operating temperature?: -20 ? ~+50 ??Instructions for use?1. Check whether the charging is sufficient.2. Turn on the switch.3. Replace different suction nozzles according to different usage occasions.4. This product is a wet and dry vacuum cleaner. When absorbing water, you should open the front cover in time to drain water.5. The USB display of the rechargeable battery is red for normal charging, green for full.6. The charging time is about 6-7 hours, and it can be used continuously for about 20 minutes.?Precautions?1. The filter must be installed when using.2. Do not expose to direct sunlight, and do not use in places with high temperature and high pressure.3. Do not wipe the body with gasoline or strong volatile detergent.4. The front shell cannot be removed when the motor is rotating.5. This product is a vehicle tool, and it is forbidden for children to use it alone to avoid danger.6. When absorbing moisture, pay attention to the water height of the front cover.7. When removing foreign matter in the gap, please put on the duckbill straw.8. Under normal conditions, it can usually be used for half an hour and has no effect on the car battery.9. After using this product, please turn off the switch. When removing the objects from the net bag, press the fastening button, and then pour out the foreign objects.10