Power Failure Alarm Growers Supply - On Sale

$9.95/EA $15.95
Item Number: S111927 Availability: Usually ships in 24 hours 
Get instant notification of power outages, day or night.

• Avoid trouble caused by unexpected power failures in your home, greenhouse or shop.
• When unit detects power failure, high-pitched alarm and light turn on automatically.
• Features AUTO, ON and OFF modes. Switch to ON mode during power outages to use unit as backup light.
• Includes AC adapter and three AAA batteries.