Battery Operated Smoke Alarm, Ionization, 4 in dia ORS NASCO splinter-resistant handle is built to

splinter-resistant handle is built to last a long time|Rounded end for comfortable grip||

heat-treated

Durable steel ball tip marks on smooth or rough surfaces|Marks with real paint and dries in 5 minutes|All colors are low in chloride making them safe for marking stainless steel and nuclear applications|Marks on vertical or overhead surfaces without running or dripping|Durable Steel ball tip is resistant to very rough surfaces for long marking life

which helps maintain consistent shape and cutting action

efficient service at minimal cost|For general scrubbing in factories

Battery Operated Smoke Alarm, Ionization, 4 in dia ORS NASCO splinter-resistant handle is built toTest buttonTests unit's electronic circuitry, horn and battery function Low battery indicatorSmoke alarm will chirp in the event of a low battery Red LEDFlashes every 30 40 seconds to indicate that the smoke alarm is receiving power Dust cover Battery operatedEasy installation and continuous protection even during power outages