We're sorry, this item is not
available in the selected combination.
Please select again.
The Wireless Smoke Alarm detects smoldering fires and has an audible alarm with low frequencies for the hearing impaired and elderly. This alarm will sound if it detects smoke even during power outages. It uses a secure radio frequency with 65,000 security codes to communicate between alarms, which is perfect for linking alarms on different floors or in stairwells. No wires necessary and it's programmable with multiple alarms for a home safety system. Other features include a test and silence button, a latching indicator that remembers which unit initiated the alarm and smart technology that helps reduce false alarms. The SCO500B can be connected to other smoke alarms and offers 360-degree access to the smoke sensor. If one unit triggers an alarm, all smoke alarms in the series will sound. The SCO500B features a perfect mount system for perfect alignment, a low battery latch and (2) silence features. The Wireless Smoke Alarm is warranted to the original purchaser for a period of 5-years. First Alert invests time and research into providing dependable and hardworking products. Committed to innovation and value, First Alert improves safety in and around the house.
|Alarm Sensor Type||Photoelectric||Alarm Type||Smoke|
|Alarm/Detector Features||No Additional Features||Assembled Depth (in.)||5.13 in|
|Assembled Height (in.)||5.13 in||Assembled Width (in.)||2.380 in|
|Battery Back-Up||No||Battery Power Type||Alkaline|
|Battery Size||AA||Certifications and Listings||No Certifications or Listings|
|Commercial / Residential||Residential||Connector/Contact Type||None|
|Electrical Product Type||Smoke Detector||Included||Batteries|
Standard Shipping includes delivery by small parcel service. Processing time varies by product.
If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.
Schedule delivery is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).
Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.
Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).