The NotebookGuard is a plug-in adaptor that prevents damage to equipment such as Laptops, Notebooks, and Netbooks from high voltage levels of any duration. It works by disconnecting power when voltage levels exceed set parameters. Reconnection takes place when power returns inside parameters for a pre-set period. Fully automatic in operation.
The NotebookGuard provides power-back surge protection as standard by its in-built start-up delay and voltage monitoring. Additionally, the NotebookGuard includes surge and spike protection.