Qolsys IQ Door/Window Sensor, Ultra Compact Encrypted Security Sensor, S-Line Technology, Smart Home Compatible, Provides Intelligent Notifications, Extended Range - QS1135-840 (1 Year Warranty)

White compact IQ Mini door/window sensor showing main unit and magnetic contact in sleek design-alternate-image1
IQ Mini sensor installed on door frame in modern home interior with ambient lighting-alternate-image2
Close-up of IQ Mini sensor mounted on door frame showing installation flexibility-alternate-image3
Internal view of IQ Mini sensor showing circuit board and battery configuration-alternate-image4

Qolsys IQ Door/Window Sensor, Ultra Compact Encrypted Security Sensor, S-Line Technology, Smart Home Compatible, Provides Intelligent Notifications, Extended Range - QS1135-840 (1 Year Warranty)

Qolsys QS1135-840

$36.49
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Availability: In stock , ready to be shipped .
  • Free Shipping
  • 1 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Dimension:

  • 1.6 in x 1.1 in
  • 1.2 in x 3 in
  • 1.8 in x 4.1 in
  • 0.3 in x 0.3 in

Product Key Features

  • 🔐 S-Line encrypted signals for secure connection to IQ Panel 2
  • 🔋 Up to 8 years battery life
  • 🏠 Smart home automation support (lights, thermostat control)
  • 🚪 Custom door/window notifications
  • 🧲 Includes rare earth magnet for flexible mounting
  • 📡 Enhanced range with innovative board and antenna design
  • 📏 Ultra-compact design (0.3" x 0.3" x 1")
  • 🎨 Available in Red, Blue, and Green colors
  • ⚡ Backwards compatible with legacy 319.5 systems
$36.49
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Qolsys IQ Door/Window Sensor, Ultra Compact Encrypted Security Sensor, S-Line Technology, Smart Home Compatible, Provides Intelligent Notifications, Extended Range - QS1135-840 (1 Year Warranty)

This item: Qolsys IQ Door/Window Sensor, Ultra Compact Encrypted Sec...

$36.49

Total price: $36.49
  • Description
  • Tech Specs
  • Refund Policy

Qolsys

QS1135-840

Qolsys IQ Door/Window Sensor - Smart Home Security Solution with S-Line Encryption

The Qolsys QS1135-840 IQ Mini DW-S represents the next generation of smart home security, featuring advanced S-Line encryption technology and seamless integration with the IQ Panel 2. This ultra-compact door and window sensor combines sophisticated security features with smart home automation capabilities, making it an essential component for modern home security systems.

Advanced Security Features and Encryption Technology

Experience unparalleled security with the IQ Mini DW-S's proprietary S-Line encryption technology, ensuring all communications with the IQ Panel are fully secured. The sensor maintains backwards compatibility with legacy 319.5 systems, offering flexibility in installation and upgrades.

Key Feature: Up to 8 years of battery life with innovative board and antenna design for extended range performance.

Smart Home Integration and Automation Capabilities

Transform your home security with intelligent notifications and custom automation rules. The sensor enables features like "door left open" alerts and can trigger smart home actions such as automatically turning on lights when doors open or adjusting thermostats to save energy when doors are left open.

Versatile Installation and Mounting Options

The IQ Mini DW-S comes with a rare earth magnet, providing flexible mounting options for various installation scenarios. Its compact dimensions (0.3" x 0.3" x 1") make it suitable for both door and window applications without compromising aesthetics.

Dimensions

Height: 0.3"
Width: 0.3"
Depth: 1"

Color Options

Available in Red, Blue, and Green

Package Contents

  • IQ Door/Window Sensor
  • Rare Earth Magnet

The IQ Mini DW-S is an ultra compact encrypted sensor that securely connects to the IQ Panel 2. Using our proprietary S-Line encryption technology, encrypts signals sent to the IQ Panel while still providing backwards compatibility for legacy 319.5 systems. Easy to install on anything that opens or closes, the IQ Mini DW-S can provide intelligent notifications like "door left open" can be custom named, and can even support Smart home rules like "when door opens, turn on light" or "when door left open adjust thermostat to save energy." Boasting up to eight years of battery life, the IQ Mini DW-S uses an innovative board and antenna design to extend range and allow mounting on a variety of surfaces. The IQ Mini DW-S also includes a rare earth magnet for flexible mounting options in a variety of situations.

Return Policy

Time to Return

Standard Return Policy

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.

White compact IQ Mini door/window sensor showing main unit and magnetic contact in sleek design

Ultra-Compact Design for Seamless Security Integration

The IQ Mini Door/Window Sensor showcases an elegantly minimalist design that blends seamlessly into any home or office environment. Its clean white housing conceals advanced S-Line encryption technology while maintaining a discreet profile that won't detract from your décor. The two-piece construction features the main sensor unit and a powerful rare earth magnet, engineered for reliable contact monitoring.

Technical Specifications

  • Ultra-compact form factor measuring just 0.3" x 0.3" x 1"
  • Durable white UV-resistant housing
  • Two-piece design with sensor and rare earth magnet

Applications

  • Primary entrance monitoring in commercial buildings
  • Window security in retail environments
  • Access point tracking in restricted areas
IQ Mini sensor installed on door frame in modern home interior with ambient lighting

Intelligent Home Integration with Ambient Awareness

Experience the IQ Mini sensor's seamless integration into modern living spaces. The sensor's strategic placement enables intelligent home automation while maintaining visual harmony with your interior design. Its sophisticated monitoring capabilities work in concert with your smart home system, enabling automated responses to door and window states.

Technical Specifications

  • Compatible with IQ Panel 2 smart home system
  • Supports custom automation rules and scenarios
  • Flexible mounting options for various surfaces

Applications

  • Automated lighting control based on door status
  • Energy management through thermostat integration
  • Security monitoring for residential developments
Close-up of IQ Mini sensor mounted on door frame showing installation flexibility

Versatile Mounting for Enhanced Security Coverage

The IQ Mini sensor demonstrates superior adaptability with its versatile mounting capabilities. The slim profile allows for installation in tight spaces while maintaining optimal sensor performance. The innovative design ensures reliable contact monitoring regardless of installation orientation or surface material.

Technical Specifications

  • Multiple mounting configurations supported
  • Optimized sensor placement options
  • Reliable performance on various surface materials

Applications

  • Custom installation in architectural features
  • Retrofit security system upgrades
  • Multi-point access monitoring systems
Internal view of IQ Mini sensor showing circuit board and battery configuration

Advanced Internal Components for Extended Performance

The internal architecture of the IQ Mini sensor reveals sophisticated engineering designed for longevity and reliability. The dual-battery configuration and optimized circuit board layout contribute to its impressive eight-year battery life. The specialized antenna design ensures consistent communication with the security system across extended ranges.

Technical Specifications

  • Eight-year battery life optimization
  • Enhanced range antenna design
  • Proprietary S-Line encryption technology integration

Applications

  • Long-term security deployments
  • Large-scale commercial installations
  • High-security monitoring applications
FAQ
The IQ Mini DW-S is an ultra-compact encrypted door/window sensor designed to work with the IQ Panel 2. Its key features include proprietary S-Line encryption technology, intelligent notifications like "door left open" alerts, custom naming capability, and smart home rule support. The sensor offers exceptional battery life of up to 8 years and comes with a rare earth magnet for flexible mounting options.
The sensor uses proprietary S-Line encryption technology to securely transmit signals to the IQ Panel while maintaining backwards compatibility with legacy 319.5 systems. This dual-functionality ensures both enhanced security for modern systems and compatibility with existing installations, making it a versatile choice for various security setups.
The IQ Mini DW-S supports various smart home automation rules, such as "when door opens, turn on light" or "when door left open adjust thermostat to save energy." It can be custom named for easy identification and provides intelligent notifications for events like doors or windows being left open, enabling comprehensive home automation integration.
The Qolsys QS1135-840 sensor features ultra-compact dimensions of 0.3 inches in height, 0.3 inches in width, and 1 inch in depth. It's available in three color options: Red, Blue, and Green, allowing for aesthetic flexibility in different installation settings.
The IQ Mini DW-S boasts an impressive battery life of up to 8 years, achieved through its innovative board and antenna design. This extended battery life ensures long-term, maintenance-free operation while maintaining reliable performance and signal range.
The package includes the IQ Door/Window Sensor unit and a rare earth magnet. The rare earth magnet provides flexible mounting options and ensures reliable detection in various installation scenarios.
The IQ Mini DW-S can be installed on any surface that opens or closes, specifically designed for doors and windows. Its innovative board and antenna design allows for extended range and reliable mounting on various surface materials, while the included rare earth magnet provides additional mounting flexibility.
The IQ Mini DW-S stands out with its ultra-compact size, encrypted communication, smart home automation capabilities, and exceptional 8-year battery life. Its proprietary S-Line encryption technology, combined with legacy system compatibility, innovative antenna design, and flexible mounting options make it a superior choice for modern security installations.

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