Principle of operation: Using the vacuum principle, the perfect vacuum suction pen can pick up small electronic components, which can effectively vacuum precision components, such as SMD and other parts weighing up to 50 grams. Widely applicable: L611938 pickup tool kit is suitable for assembling small clean electronic components and patches, such as picking up flat items such as lenses and integrated circuits. It can be associated with the corresponding suction cups depending on the articles. Set composition: The smd ic picker kit includes 2 tips and 6 suction cups. Suction cup diameter: 3 mm, 7 mm, 10 mm (2 pieces / each size). After-sales service: Our professional functions and high reliability will bring you different experiences. If you have any questions about the product, please feel to contact us, we will try our best to reply you within 24 hours. Easy to hold and carry: The vacuum pen is light in appearance, the body of the pen is made of high quality material, beautiful and durable, and easy to carry. It is made of high quality aluminum tube. One button operation is simple and easy to use., Weight: 0.09 pounds, Manufacturer: Akozon