'/%3E%3C/svg%3E)
Hover image to zoom
P3010CU Lithium Battery Operated Photoelectric Smoke and Carbon Monoxide Alarm
 --%3E %3Csvg version='1.1' id='No-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23CECECE' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
' fill='%23F15C02' d='M49 0C21.938 0 0 21.938 0 49s21.938 49 49 49 49-21.938 49-49S76.062 0 49 0m0 82.709a7.54 7.54 0 1 1 0-15.08 7.54 7.54 0 0 1 0 15.08m7.54-28.412a7.541 7.541 0 0 1-15.08 0V22.831a7.54 7.54 0 0 1 15.08 0v31.466z'/%3E%3C/svg%3E)
21026065 has been discontinued
Discontinued July 3, 2025
This product was discontinued by the manufacturer.
MANUALS (2)
Direct Replacement:
Battery Powered Combination Smoke and Carbon Monoxide Detector w/ Alarm LED Warning Lights & Voice Alerts
Product Highlights
–
40°F to 100°F
5.22 Diameter
1.6" Depth
10 Year Limited Warranty
Description
–
Features
- Combination Smoke and Carbon Monoxide Alarm – Smoke and CO sensing technologies work together to detect real fires faster and reduce nuisance alarms.
- Voice Alarm – Announces the hazard type detected thereby helping to speed up the correct reaction. Alarm announces “Fire!” when a smoke or fire hazard is detected and announces “Warning Carbon Monoxide” when a CO hazard is detected.
- Sealed-In Lithium Battery – Sealed-in lithium power supply; no battery replacement required over the 10 year life of the alarm. Eliminates worry about battery removal or unauthorized deactivation of alarm.
- Photoelectric Sensor – Smoke alarm contains advanced photoelectric sensor that may detect visible particles (associated with smoldering fires) sooner than ionization alarms.
- Self Activation – Alarm automatically activates when attached to the mounting bracket.
- Test/Hush Button – Tests alarm circuitry and activates Hush features.
- Smart HushTM – Temporarily silences nuisance alarms for approximately 9 minutes and will not allow hush mode unless the unit is in alarm mode.
- LED – Red LED will blink in conjunction with the alarm sound.
- End of Life Warning – Alarm chirps twice every 30 seconds to indicate the unit is in need of replacement.
- End of Life Hush® – End of life indication can be silenced three days at a time up to 30 days to allow for alarm replacement at a more convenient time.
- UL217 and UL2034 Listed
- 10 Year Limited Warranty
Specs
–
| Product Type: | Smoke Detector Carbon Monoxide Detector |
|---|---|
| Temperature Range (F): | 40°F to 100°F |
| Diameter (Inches): | 5.22 |
| Depth (Inches): | 1.6" |
| Relative Humidity: | 10 to 85% RH, non condensing |
| Warranty: | 10 Year Limited |
| Sensor Type: | Photoelectric Electrochemical (specific to CO) |
| Battery Type: | Lithium-Ion |
Questions?
Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm