SC9120LBL 120V AC/DC Smoke & CO Alarm-10YR Lithium Battery
SKU: SC9120LBL
![](https://digitalassets.resideo.com/damroot/RDEDesktop/10000/SC9120LBL Front Smoke-Carbon Monoxide Alarm.jpg)
![](https://digitalassets.resideo.com/damroot/Thumbnail/10000/SC9120LBL Front Smoke-Carbon Monoxide Alarm.png)
![](https://digitalassets.resideo.com/damroot/Thumbnail/10000/SC9120LBL Carton SmokeCarbon Monoxide Alarm.png)
![](https://digitalassets.resideo.com/damroot/Thumbnail/10000/SC9120LBL Angle Smoke-Carbon Monoxide Alarm.png)
![](https://digitalassets.resideo.com/damroot/Thumbnail/10000/SC9120LBL Side Smoke-Carbon Monoxide Alarm.png)
SC9120LBL 120V AC/DC Smoke & CO Alarm-10YR Lithium Battery
SKU: SC9120LBL
Hardwired Combo smoke & CO alarm with 10-Year sealed 9V lithium battery backup. AC 120V Interconnectable with Silence and Latching features. Includes Ionization smoke sensing tehcnology and electrochemical carbon monoxide sensor.
Product Overview
- 10YR Lithium Battery Backup
- Locked Battery Drawer
- Latching alarm indicator - remembers which unit initiated an alarm
- Single button test/silence
- Intelligent Sensing Technology™ helps reduce the number of nuisance alarms
- Perfect Mount - allows for easy alignment of alarm
How to Get Started
![cell phone screen showing Resideo Pro App](https://www.resideo.com/us/en/-/media/Resideo%20System/Lazy%20Loading%20Placeholders/p.png?as=1&h=917&iar=1&w=671&rv=79210d9cc6474921950959a623d6e954&hash=104CC8AFC20E3D73F40AE4C4232E03A4#https://www.resideo.com/us/en/-/media/Resideo/Get%20Started/fpo%20image.png?h=917&w=671&rv=f89dc3fc06b24a62b733f3536b0f338b&hash=104CC8AFC20E3D73F40AE4C4232E03A4)
1. Create a Pro Portal Account
INSTALLERS:
Check with your company admin to get an invite to your company's profile, then create your own account.
COMPANY ADMINS:
If your company does not have a Pro Portal yet, have your company admin sign up here.
Make sure you update your company information and simply upload your company logo.
2. Get the App
Simplify the installation for your technicians and homeowners. Download the App here.
Note: Resideo Pro App currently works with T5 & T6 smart Thermostats
3. Install
Use the Resideo Pro App to install T6 Pro Smart Thermostat in homes, which will associate those homes to your company. Then you'll be able to select which homeowners see your logo based on the pricing per household (consumer will not be charged).
One of the Family
Works with
Our products, apps and services work in harmony with leading smart home ecosystems.