SM-105DB

Add-on Wireless Door Bell (for IWATCHALARM series)

**Fully Compatible with IWATCHALARM Series
( Sold through our authorized reseller CU1.com. Do not click here for any promotion or clearance sale items )
MSRP: $29.99  
       

Key Specifications:

• Battery Powered: DC 3.0V (2X AAA battery, last up to 1 year)
• LED’s: Red
• Transmission Frequency: 433 mHz
• Transmission Distance: 490 feet clear line of sight (no walls)
• Buttons : 1
• Size (LxWxH): 2.94” x 1.56” x 0.81”



Product Contents

  • 1 x SM-105DB
  • 1 x Manual

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