Electric air duster Goobay Tools 77831, 180 W, Li‑Ion, up to 130000 RPM, 1.83 h runtime

The Goobay Tools 77831 electric air duster is a cordless, rechargeable blower designed for powerful, portable cleaning. With a maximum power input of 180 W and a motor speed of up to 130,000 rpm, it generates strong airflow for removing dust from keyboards, PC cases, car interiors, workshops and other hard-to-reach places. The unit is lightweight (348 g) and constructed from ABS and aluminium; the Li‑Ion battery provides about 1.83 hours of runtime and charges in approximately 4 hours via the included USB-C to USB-A cable (power supply not included).

Advantages

The Goobay Tools 77831 offers cordless convenience and greater sustainability compared with disposable compressed-air cans, thanks to its rechargeable Li‑Ion battery and LED battery-level indicator. It provides versatile cleaning options with three power settings plus an infinitely adjustable control wheel, an integrated LED to illuminate the work area, and a kit of eight nozzles for different tasks. At 180 W and up to 130,000 rpm it is one of the most powerful handheld electric dusters in its class.

Suitable for

• Cleaning keyboards and computer components
• Removing dust and wood particles in workshops
• Blowing out car interiors and vents
• Removing pet hair from furniture and fabrics
• Inflating air mattresses and pool accessories

Key specifications

• Brand: Goobay Tools
• Model / MPN: 77831
• Power input: 180 W
• Motor speed: up to 130,000 rpm
• Battery: Li‑Ion, runtime approx. 1.83 h, charging time approx. 4 h
• Weight: 348 g
• Materials: ABS and aluminium
• Includes: 8 nozzles (brush, crevice, point types), USB-C to USB-A charging cable (80 cm)
• Indicator: LED battery charge strip; integrated LED work light
• EAN: 4040849778315

How to use

Charge the Li‑Ion battery fully before first use using the supplied USB‑C to USB‑A cable and a suitable power adapter (not included). Select the appropriate nozzle for the task and attach it securely. Switch the blower on and choose one of the three preset power levels or adjust airflow continuously with the control wheel to match fine or coarse dust removal. Direct the airflow at the area to be cleaned while keeping a safe distance from delicate components. After use, switch off the device, allow it to cool if necessary, and store it with the nozzles attached or separately in a dry place.

Recommendations

Use the electric air duster on a stable surface and keep the nozzle at a reasonable distance from sensitive electronics and small components to avoid dislodging parts. Do not use the blower on wet surfaces or to remove flammable dust. Charge only with compatible chargers and avoid prolonged continuous operation beyond the recommended duty cycle to preserve motor and battery life.