5 Multi-Purpose Nozzles for FIRSTINFO 2-Way Air Duster Blow Gun-- Air Shield Nozzle, High Flow Nozzle, Air Concentration Nozzle, Air Spreader Nozzle, and Rubber Tip. Air Shield Nozzle*1-- Creates a side air flow forming a shield to prevent a back-flow of dust to user when operation. Air Concentration Nozzle*1-- Focus air on specific spots. Air Spreader Nozzle*1-- Distributes air over a wide area. High Flow Nozzle*1-- Doubles and reinforces the air flow. Rubber Tip*1-- Protects delicate surfaces while working.
