Description: Product Name: surface pulling device Use area: face / arm / leg, etc Charging mode: USB charging Charging time: 2-8 hours Power: 5W Switch: touch switch Accessories: face puller / USB charging line cotton thread / instructions Specifications: Safe and Eco-Friendly MaterialCotton thread material without any chemical drugs, wax or knife used, no irritation to your skin. Long Lasting ResultRemove your hair by rooting them out. More efficient and longer than any other hair removal methods. Widely ApplicableCan be used for both face hair removal, as well as body hair epilator. Ergonomic DesignButterfly design, easy to grasp, as well as compact to carry along for use. How to install the device: 1)Take a length of cotton thread(at least 36cm). Get it passes through the hole in the middle, keeping the lengths at both sides in parallel. 2)Pass the thread at both sides through the top holes and tighten both sides. 3)Entwine the left thread at the bottom of the left bolt and fasten the bolt. 4)Entwine the right thread at the bottom of the right bolt and fasten the bolt. How to remove hair: 1)Clean and dry your skin. 2)Apply some powder and moisture lotion before you use the remover. 3)Turn on the device. Apply the cotton thread closely and tightly to your skin and move it gently against the direction how the hair grows. 4)Apply some alcohol-free gel or moisture lotion. Package: USB cable * 1, cotton thread * 1, machine * 1, instruction manual * 1