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2GIG 345S Wireless Security Sensors - GeoArm Security®

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▼ 2GIG 345S Wireless Security Sensors ▼
2GIG-DW100-345 - 2GIG Wireless 345S Series Door/Window Alarm Contact
List Price: $42.28
Our Price: $28.19
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Free for orders $200 & above!
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2GIG-DWR100-345 - 2GIG Wireless 345S Series Recessed Door/Window Alarm Contact
List Price: $48.80
Special Order: $32.54
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2GIG-GB100-345 - 2GIG Wireless 345S Series Glassbreak Detector
List Price: $126.13
Our Price: $84.09
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2GIG-PIR100-345 - 2GIG Wireless 345S Series PIR Motion Detector
List Price: $97.85
Our Price: $65.24
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2GIG-TILT100-345 - 2GIG Wireless 345S Series Garage Door Tilt Sensor
List Price: $70.55
Special Order: $47.04
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Free for orders $200 & above!
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2GIG-SMKT100-345 - 2GIG Wireless 345S Series Combo Smoke, Heat and Freeze Detector
List Price: $169.63
Special Order: $113.09
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Free for orders $200 & above!
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2GIG-CO100-345 - 2GIG Wireless 345S Series Carbon Monoxide Detector
List Price: $189.20
Special Order: $126.14
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Free for orders $200 & above!
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2GIG-FF100-345 - 2GIG FireFighter Wireless 345S Smoke and CO Detector Listener Transmitter
List Price: $95.68
Special Order: $63.79
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2GIG-FT100-345 - 2GIG Wireless 345S Series Flood Water and Temperature Sensor
List Price: $102.20
Our Price: $68.14
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2GIG-FTD100-345 - 2GIG Wireless 345S Series Dual Source Flood Water and Temperature Sensor
List Price: $102.20
Our Price: $68.14
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2GIG-KEY100-345 - 2GIG Wireless 345S Series Remote 4-Button Alarm Keyfob
List Price: $44.45
Special Order: $29.64
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Free for orders $200 & above!
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2GIG-PANIC100-345 - 2GIG Wireless 345S Series Remote Panic Alarm Button Pendant
List Price: $70.55
Special Order: $47.04
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Free for orders $200 & above!
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2GIG-TAKE100-345 - 2GIG Hardwired to Wireless 345S Series Takeover Module
List Price: $119.60
Special Order: $79.74
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Free for orders $200 & above!
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2GIG-RPTR100-345 - 2GIG Wireless 345S Series Alarm Repeater (for 345 MHz Frequency)
List Price: $134.83
Special Order: $89.89
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Free for orders $200 & above!
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What are 2GIG 345S Security Sensors?

Professional Grade Security

Wireless 345 MHz Frequency!

The 2GIG 345S Series Security Sensors represent the latest evolution in wireless security and automation technology, designed to deliver reliable performance, installation flexibility, and enhanced system compatibility. Operating on the 345 MHz frequency, these sensors communicate seamlessly with the full range of 2GIG control panels, including the 2GIG EDGE, GC Touch, and legacy systems. Each 345S sensor is engineered for professional-grade security, offering fast, consistent wireless transmission and intelligent supervision to ensure dependable monitoring for intrusion, environmental, and life-safety applications.

A key innovation of the 345S Series is the introduction of switchable encryption technology. This feature allows installers to toggle between encrypted and non-encrypted communication modes via an onboard switch - reducing inventory complexity and making a single sensor compatible with both new and legacy systems. The encryption feature enhances data integrity by preventing signal interference or spoofing, ensuring secure communication between the sensor and control panel.

Beyond encryption, 2GIG 345S sensors utilize advanced detection algorithms, tamper protection, low-battery monitoring, and long-life lithium power sources, offering multi-year performance with minimal maintenance. Together, these features make the 2GIG 345S line a powerful, flexible solution for modern home and commercial security - combining robust protection, installer convenience, and smart system integration.

Complete 2GIG Security Ecosystem?

345S sensors work with the all-new GC Touch, revolutionary 2GIG EDGE, and earlier security & control panels from 2GIG.

Stock Half as Many SKUs on Trucks?

Easily choose encrypted/non-encrypted operation with an internal switch. 2GIG 345S sensors work for any installation.

Are 2GIG 345S Sensors Reliable?

2GIG products are known for quality and field-proven reliability with more than 5 million security panels and 25 million devices deployed that boast a less than 0.03 percent failure rate - the best in the industry

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