Photoelectric Smoke Alarms
- Sealed-in 3V lithium battery.
- Easy press the test button.
- Durable. It is built for the extreme RV environment.
- Listed to UL 217 for RV Use.
- Meets RVIA/NFPA requirements.
- Easy to install.
- End of Life / Low Battery replacement indication.
- Built-in Test / Hush functions.
![SA-866-WT SA-866-WT](https://www.stadealer.com/wp-content/uploads/SA-866-WT.png)
Model SA-866-WT
![SA-866 Trim Ring SA-866 Trim Ring](https://www.stadealer.com/wp-content/uploads/SA-866-Trim-Ring.png)
Model SA-866-Trim-Ring
![SA-866-BL SA-866-BL](https://www.stadealer.com/wp-content/uploads/SA-866-BL.png)
Model SA-866-BL