Electric Wireless Compressed Gun 51000RPM Type-C Air Duster For Computer Keyboard PC Clean Gadget Blower

★Powerful Duster & Deep Cleaning★ It can be used for most devices，it is used for cleaning away the smallest dust particles in the high-precision instruments. This duster helps you clean up air conditioners, pet's hair, printed circuit boards, medical devices, relays, contacts and connectors, computers, laptops and keyboards, switches and solenoids, electrical equipment, laboratory instrument, telecommunication equipment to electronic instruments and so on. ★How to use★ 1. When you receive the product, please charge the device first Red light blink when charging Red light long time on when full charged Green light when working 2. ON/OFF: Long press the switch button(More than 3 seconds) ★For more detailed operating instructions, please refer to the manual