They use high frequency sound we humans can't hear, but don't really work.
Plug a plug in an outlet :)
The type of electric plug used in Ireland is the Type G plug, which has three rectangular prongs in a triangular pattern.
no
Not normally, the pins are in a different configuration.
An electric cord with prungs at the end to pug into an electrical outlet
The type of electric plug commonly used in Brazil is the Type N plug, which has two round pins and a grounding pin in a triangular formation.
No...
ABS
Plug it in.
If you have de-humidifiers then just take out the plug.
Electric plug covers are typically made from insulating materials such as plastic or rubber. These materials help to prevent electric shocks by acting as barriers between the live electrical components of a plug and human contact.
yes you can but it has to be a acoustic/electric