Features: [Combined CO and Smoke Detector] With advanced electrochemical carbon monoxide sensor and photoelectric sensor, CO detection and smoke is accurate. [Loud and flashing alarm pattern warning] When a dangerous concentration of smoke or CO is detected, it will warn you with LED flashes and loud alarm sound. [LED display screen] Can clearly show the real-time carbon monoxide concentration in the surrounding air. < strong>[Battery power supply] Powered by 2*AAA (not included), no need to charge, no messy wires, convenient to use. [Easy to install]< /strong>Comes with a bag of screws, easy to install the detector on the walls of bedroom, living room, kitchen, etc.
Availablity: 3-5 days
Free shipping & return for orders over $200