Features: Experience precisions and efficiency with this USB Electric Suction Pen, featuring strong suction power and antistatic properties, ideal for handling IC CPU Chip with ease. This versatiled device boasts adjustable suction strength up to 150G, power by fast speed motor, and offers seamlessly operating with its intuitived vacuum extraction system. Perfectly suited for electronics technicians, repair professionals, and hobbyists who require reliable tools for delicate component handling. Ideal for use in factories, electronic repair shops, laboratories, and educational institutions, ensuring safe and efficient handling of sensitive components. With 1/2/3/4 suction pad optional and a user friendly designing, this USB power vacuum pen simplifies your workflows, making it essential addition to toolkit. Specifications: Item: Electric Suction Pen Host Size：about 10x7cm/3.94x2.76in Pen Length:about 11.50cm/4.53in Air Tube about 4x6mm Power: 1.5W 5V Connection： USB Package Type: 1/2/3/4 Suction Pad Package Includes: 1Set Electric Suction Pen note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.