Compressed Air Canister TECMAXX 400 ml with Straw for Electronics Cleaning

TECMAXX Compressed Air Canister 400 ml with Straw for Electronics Cleaning delivers a dry, oil-free blast to remove dust and loose debris from sensitive electronic equipment. The 400 ml aerosol can is supplied with a thin straw that attaches to the nozzle for precise targeting of airflow, allowing cleaning of tight gaps, keyboard crevices, ventilation grilles, camera lenses housings, and other hard-to-reach areas without direct contact with components.

Advantages

The product offers a controlled, residue-free airflow that dislodges dust and particles without introducing moisture or oils. Its compact 400 ml size makes it portable for maintenance tasks at workstations or on the go. The included straw enhances accuracy when directing the flow, reducing the risk of accidental damage to delicate parts. The aerosol format provides immediate, ready-to-use performance without the need for compressors or hoses.

Suitable for

• Keyboard and laptop cleaning
• Desktop PC components and cooling fans
• Camera bodies, lenses (external housings) and optical equipment exteriors
• Printers, scanners and other office electronics
• Audio equipment, remote controls and delicate household electronics

Key specifications

• Volume: 400 ml aerosol canister
• Delivery: dry, oil-free compressed air
• Nozzle: standard spray with attachable precision straw for focused airflow
• Form factor: portable aerosol for handheld use
• Application: spot cleaning of dust and loose particles from external surfaces and vents

How to use

Hold the can upright and attach the supplied straw to the nozzle for concentrated airflow. Keep the can at a short distance from the surface (typically 5–15 cm) and use short bursts to dislodge dust; avoid continuous spraying to prevent cold spray effect. Do not spray directly onto powered or heat-producing components; power off and unplug equipment before cleaning when possible. After use, store the can in a cool, dry place away from heat sources and direct sunlight.

Usage recommendations

Use brief, controlled bursts and maintain an appropriate distance to protect sensitive components. For internal cleaning of computers or other devices, follow manufacturer's service instructions and take electrostatic discharge precautions as needed. Do not puncture or incinerate the can; observe local disposal regulations for aerosol products.