X-SENSE - 10-Year Battery Smoke Detector with Photoelectric Sensor and LED Warning Light 1 Pack - White

Detects the sound of your existing smoke and CO alarms and alerts you instantly. Ring Sensors are built to break free from traditional systems with no need for hubs or the limited reach of WiFi. On Amazon Sidewalk, these devices stay connected for reliable protection day and night.1 Add more devices anytime to expand your coverage as your home security needs grow.

Protect your home and family with the professional-grade reliability of the X-Sense SD21 Smoke Detector. Powered by a sealed 10-year lithium battery, this alarm delivers continuous, decade-long protection without the hassle of annual battery replacements or late-night low-battery chirps. It features an advanced photoelectric sensor that maximizes early detection of smoldering fires while its 24/7 intelligent self-testing system constantly verifies battery and circuitry health. Equipped with a clear, 3-color LED status indicator, this alarm provides instant visual peace of mind so you always know your home is secure at a glance. Ideal for bedrooms and hallways, this compact unit installs seamlessly in minutes for top-tier safety compliance.

Upgrade your home defense system with the X-Sense SC07 Combination Smoke & Carbon Monoxide Detector. Unlike traditional alarms that only alert you with vague beeps or blinking lights, this advanced model features a large, informative LCD display. This screen provides real-time visibility of Carbon Monoxide (CO) concentration levels and battery life status, allowing you to instantly identify potential hazards or check power levels without the guesswork.Engineered for superior accuracy, the SC07 utilizes precision dual-sensor technology (Photoelectric and Electrochemical) to significantly reduce false alarms caused by cooking steam or shower humidity. It delivers the same rigorous safety performance as leading competitors but adds the convenience of a 10-year sealed lithium battery, ensuring a decade of uninterrupted protection without the hassle of low-battery chirps or costly replacements.Designed for easy installation, the unit features a simple twist-and-lock mounting bracket for installation in minutes—no hardwiring required. Meet requirement of UL 217 9th Editon , UL 2034 5th Editon and CSFM safety standards, the X-Sense SC07 is the smart choice for bedrooms, hallways, and living areas, offering professional-grade reliability for your family.