Feature: 1. 230W Powerful Power: Strong suction power comes from the high power brushless motor, and separates dust and gas without residue, so that dust will not be stained on clothes and hair. 2. Transparent Plastic Cover: It can be disassembled and assembled freely according to personal needs, so that the dust has nowhere to escape, and it can be directly sucked up by the vacuum cleaner to achieve a spotless environment. 3. Storage: The structure of the activated carbon filter is a barrel shaped design, which stores a large amount of dust, removes odor and purifies the air, and is repeatable and easy to clean. 4. Energy Saving: There is no longer a contradiction between ultra quietness and strong suction. After special structural design, the brushless motor has strong suction, low heat generation, energy saving. 5. Lighting: LED light is installed at the front of the vacuum tube. In addition to collecting dust, it can also be used as lighting, therefore it is very convenient. Specification: Item Type: Nail dust cleaner Material: ABS Power: 230W Voltage: 100-240V Package List: 1 x Mainboard 1 x Vacuum Tube 1 x Plastic Cover 1 x Adapter 1 x Adapter Extension Cable 1 x Adapter 1 x Manual 1 x Filter 1 x Nail Bit Note: 1. Do not disassemble or repair the machine without authorization to avoid the risk of use. 2. When cleaning the dust on the filter screen of the machine, please disconnect the power supply and take it out for cleaning. 3. Do not let liquids, acidic chemicals contact the machine. 4. Please use the adapter provided with this machine. Misuse may cause potential safety hazards. How to use: Installation method: 1. Insert the nail drill and power plug into the corresponding socket of the host. 2. Put the filter into the machine 3. Put the transparent plastic cover on the vacuum tube, and place the cover of the vacuum tube in the corresponding socket (open to the left, lock the door to the right, and open to take out the filter) Instructions: 1. After following the installation instructions above, connect the adapter to the corresponding power outlet 2. Touch the switch key and select the switch you need (vacuum cleaner switch, double click to adjust the wind speed, LED light switch, polishing pen switch) 3. Aim the tube at the place you need to vacuum. 4. Please turn off the power in time when not in use, and clean the dust on the filter regularly.