Specifications Brand: Portronics Model Name: Tornado Plus Product Type: Wireless Handheld Air Duster Motor: High-Efficiency Brushless Motor Motor Speed: Up to 1,30,000 RPM Speed Modes: 3 Adjustable Modes Battery: Dual 3000mAh Rechargeable Batteries Charging Port: USB Type-C Charging: Type-C Fast Rechargeable Material: ABS Design: Cordless & Portable Nozzle Attachments: Multiple Nozzle Attachments Use: Keyboards, laptops, CPUs, cameras, car interiors, air vents and hard-to-reach areas Special Feature: Powerful high-speed airflow for deep dust removal