LED spotlight: Three LED spotlights are built in the front end of the catheter.In addition to collecting dust,it can also be used as lighting. Reusable filter: Hollow design High efficiency heat dissipation.Reusable filter,Use a hair dryer to blow it, but do not wash it. Generally used with high frequency, can use 3-4 months. Two working modes: one modes can be used, innovative suction vacuum design makes grinding nails more convenient and more casual. Note:1.Don' t insert your finger into the fan. 2.Be careful not to let the water enter the machine. 3.The filter board can not be washed with water. 4.It's forbidden for unprofessional people to disassemble the screws of motor and rebuild or decompose them,which cause malfunction. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Voltage: AC220V Plug Type: EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and