School Ice Warning Flashing LED Safety Sign - Ice Prefect Style:Wall Mount it is great for indoor

it is great for indoor and outdoor use

Roll of 54 feet

and caution or warning notices

Locks not included

School Ice Warning Flashing LED Safety Sign - Ice Prefect Style:Wall Mount it is great for indoorThe Ice Perfect sign is designed specifically for schools to warn children, parents, the public and staff of icy conditions in a very visible and eye catching way. It is a battery operated sign which will continuously flash when the temperature drops to 3 degrees Celsius (approx. 37 degrees Fahrenheit) to warn of icy conditions, therefore leading to a reduction in ice related incidents accidents. Energy Efficient No Mains Supply Needed Battery