Wireless Door Bell
Model Number: SM-105DB
Web Code: 12645386
Wireless Outdoor doorbell for IWATCHALARM (Add-on) Key Specifications: Battery Powered: DC 3.0V (2X AAA battery last up to 1 year) LEDs: Red Transmission Frequency: 433 mHz Transmission Distance: 490 feet clear line of sight (no walls).
Sold and shipped by iSanek
3.8 seller rating, 33 review(s)
Available online only
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