HEIMAN Smart Carbon Monoxide Detectors with Gateway, 3-Pack

Ensure whole-home safety with this 3-pack of HEIMAN Smart Carbon Monoxide Detectors. When one unit detects CO, all linked alarms sound, and the included gateway sends real-time alerts to the HEIMAN Smart App for immediate notification up to 656 ft away. Check detector status, battery levels, and alarm logs remotely via the app, and silence nuisance alerts from cooking fumes without a ladder. These detectors feature Japan-made FIGARO electrochemical sensors for 10-year accuracy and UL 2034 5th Certified, CSFM Approved safety. They are battery-powered for continuous protection and boast UL94 V-0 fire-resistant casings. Easy setup with screws or magnetic pads, and a compact design makes them versatile for any home. Integrate with smart home platforms like Google Home and SmartThings via the gateway for custom automations.