Black Mechanical Strike Dingdong Doorbell Chime Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
LRD-19
Warranty:
2 Year
Type:
Mechanism Doorbell
Style:
One to One
Talkback Type:
Speech but Not Visible
Automation:
Non Automation
Peephole:
Without Peephole
Wireless:
Wired
Application Scope:
Home
Brand:
Longriver
Waterproof:
Not Waterproof
Power Source:
Plug
OEM:
Ok
Trademark:
Longriver
Transport Package:
Color Box
Specification:
ABS
Origin:
China
HS Code:
85318090