Wide Application: This blow dust ball is widely used in cleaning computer hardware, circuit welding, optical equipment, electronics, electrical appliances, clocks, instruments, antiques and so on. | Ideal Gift: This dust blower is ideal and practical your friends and family, very suitable for sensitive electronics. | Portable Size: This air puffer is small in size and light in weight, which is convenient and portable. | Durable Material: This dust ball air blower adopts premium rubber material, which is soft and durable. | Strong Airflow: This bulb blower in small size generates strong airflow that can blow away the dust and particles.