450x200mm Prohibition Sign | Electronic Restricted Zones

The Turn Off Mobile Phones and Radio Transceivers sign is a prohibition notice used to restrict the use of electronic communication devices. It belongs in high-risk environments such as fuel depots, chemical processing plants, or specialised workshops where electronic interference or ignition sources must be strictly controlled to maintain site safety.

Installing these safety signs at entry points ensures that every contractor and staff member is aware of the restriction before entering a sensitive zone. By clearly marking the boundary where devices must be powered down, the sign reduces the risk of accidental signal interference with sensitive equipment or the triggering of hazardous materials. The self-adhesive backing allows for a quick, permanent application to smooth surfaces like aluminium doors, glass partitions, or painted walls, meaning there is no need for drilling or additional hardware during installation.

This specific model measures 450x200mm and is supplied as a self-adhesive material. It features a clear directive to turn off mobile phones and radio transceivers.

Features

• Directs users to turn off mobile phones and radio transceivers
• Self-adhesive backing for easy surface mounting
• High-visibility prohibition layout
• Suitable for electronic device restriction zones

Specifications