Features Usage: Install a proper IC suction head on the pencil and wet the head.Place the suction head on the IC.Press down the button on the suction pencil, let out the air within the vacuum unit, then release the button to produce the vacuum suction to pick up IC.Put the IC on a proper place, press down the button,the vacuum unit discharges air to let the IC fall off the suction head. The perfect alternative to tweezers for delicate SMD component placement! Please note that the suction cup works best with smooth objects only. For optimal performance, apply a small amount of lubricating oil onto the suction cup. Our soft, ESD-safe, and conductive silicone suction cups will not scratch or damage sensitive parts. This Vacuum Sucking Pen Remover Tool comes with 3 different sizes of suction headers (small for 3g, medium for 18g, and large for 40g) to fit your precise needs. Made with high-quality materials, our vacuum pens are rust-proof, wear-resistant, and built to last. Specification: Brand new Type: vacuum suction Color: as picture shows 3 suction heads are provided with this suction pencil: large size for 40g medium size for 18g small size for 3g Directions: Install a proper IC suction head on the pencil and wet the head. Place the suction head on the IC. Press down the button on the suction pencil, let out the air within the vacuum unit, then release the button to produce the vacuum suction to pick up IC. Put the IC on a proper place, press down the button,the vacuum unit discharges air to let the IC fall off the suction head. Package included: 1 x vacuum sucking pen Note: Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same Package List