The 2GIG-DW20R-345 is a recessed door contact sensor designed for residential home security and management. It's a compact, fully supervised device that monitors door and window status. The sensor is part of 2GIG's ProSeries line and integrates with compatible security control panels to detect unauthorized entry.
The 2GIG-DW20R-345 features a compact design with dimensions of 3.1 inches in length, 1.6 inches in width, and 1 inch in height. Its small form factor makes it ideal for discreet installation in door and window frames.
The 2GIG-DW20R-345 is powered by a lithium battery with an impressive 5-year battery life. The device is fully supervised, meaning it regularly reports its battery status to the control panel, ensuring reliable operation throughout its lifetime.
The reed sensitivity of the 2GIG-DW20R-345 features a minimum gap of 0.625 inches (1.59 cm) and a typical gap of 0.85 inches (2.16 cm). This precise sensitivity ensures reliable detection while minimizing false alarms.
The 2GIG-DW20R-345 is ETL Listed, which certifies that it has been tested and meets applicable safety standards for electronic security devices. This certification ensures the product's reliability and compliance with industry standards.
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return
Policy
qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.
Replacement Only Return Policy
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy
Covered by the manufacturer's warranty.
Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
Holiday Extended Return Policies
Extended Holiday Return Policy.
Qualifying purchases of products displaying the " Extended Holiday
Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31,
2024.
Extended Holiday Replacement-Only Return Policy
Qualifying purchases of products displaying the " Extended Holiday
Replacement-Only Return Policy ",
from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.
Sleek Recessed Design for Enhanced Security Integration
The 2GIG Recessed Door Contact exemplifies modern security engineering with its streamlined cylindrical design. At just 2½ inches long, this compact sensor seamlessly integrates into door and window frames while maintaining robust detection capabilities. The white finish ensures it blends naturally with most interior designs, making it an ideal choice for both residential and commercial applications.
Engineered for reliability, this ETL-listed contact features advanced reed sensitivity technology that maintains a precise detection gap of 0.625 to 0.85 inches. The fully supervised system constantly monitors status, while the long-life lithium battery ensures consistent performance for up to 5 years, minimizing maintenance requirements.
Technical Specifications
Compact 2½-inch cylindrical design for discreet installation
Reed sensitivity range of 0.625" to 0.85" for reliable detection
5-year lithium battery life with full supervision capabilities
Applications
Interior door security monitoring in residential installations
Window frame integration for commercial security systems
Multi-point security coverage in high-traffic entryways
Questions fréquemment posées
The 2GIG-DW20R-345 is a recessed door contact sensor designed for residential home security and management. It's a compact, fully supervised device that monitors door and window status. The sensor is part of 2GIG's ProSeries line and integrates with compatible security control panels to detect unauthorized entry.
The 2GIG-DW20R-345 features a compact design with dimensions of 3.1 inches in length, 1.6 inches in width, and 1 inch in height. Its small form factor makes it ideal for discreet installation in door and window frames.
The 2GIG-DW20R-345 is powered by a lithium battery with an impressive 5-year battery life. The device is fully supervised, meaning it regularly reports its battery status to the control panel, ensuring reliable operation throughout its lifetime.
The reed sensitivity of the 2GIG-DW20R-345 features a minimum gap of 0.625 inches (1.59 cm) and a typical gap of 0.85 inches (2.16 cm). This precise sensitivity ensures reliable detection while minimizing false alarms.
The 2GIG-DW20R-345 is ETL Listed, which certifies that it has been tested and meets applicable safety standards for electronic security devices. This certification ensures the product's reliability and compliance with industry standards.
The 2GIG-DW20R-345 can be installed on both doors and windows. Its recessed design allows for concealed installation within the frame, making it an ideal choice for applications where aesthetics are important while maintaining security functionality.
The 2GIG-DW20R-345 comes in white color, which allows it to blend seamlessly with most door and window frames for a clean, professional installation appearance.
The 2GIG-DW20R-345 features a compact size at only 2½ inches long, fully supervised operation, 5-year lithium battery life, precise reed sensitivity, and ETL certification. It's designed for residential security applications and integrates with compatible control panels for comprehensive home protection.
