SECURITYMAN SM-105DB IWATCHALARM Outdoor Doorbell

• Add-on outdoor doorbell for IWATCHALARM series
• Works with the host of any IWATCHALARM system
• Button rings the host & smartphone when pushed
• 1 red LED indicates when button is pushed
• Power: 3V
• Transmits at 433MHz wireless frequency with a distance up to 150ft indoor & 300ft with a clear line of sight
• Includes 2 AAA batteries that last up to 1 year
• Dim: 2.94"H x 1.56"W x .81"D

UPC : 701107902449
Shipping Dimensions : 4.00in X 9.00in X 7.00in
Estimated Shipping Weight : 3.29