Hardwired Interconnected Photoelectric Smoke Alarm Detector with Dualink, Battery Backup and Relay Contacts
https://www.probuilderswarehouse.com/shop/1000498896-0-hardwired-interconnected-photoelectric-smoke-alarm-detector-with-dualink-battery-backup-and-relay-contacts-1249398
https://www.probuilderswarehouse.com/web/image/product.template/1249398/image_1920?unique=b31ad15
Brand: Gentex
Model: S1209F
SKU#: 1000498896.0
Barcode: 202934240
