Every so often I come across something that seems really good, so here is my quick review and suggestion for computer maintenance using the Xpower Airrow pro electric duster! This device can be used for a host of other applications including in my case model railway maintenance.
I got mine from Amazon,
This will save you £££££ $$$$$ and prevent all that chemical mess being pumped into your homes.
Powerful and energy efficient 550 Watt 3/4 HP brush motor.
90 CFM airflow.
Cleaning A Computer – Inside and Out