Smoke and Carbon Monoxide Detector Alarm, CO Sensor with LCD Display and Memory Function, Battery Operated

Product details

About this item

Product Description Protect your family with this battery-operated carbon monoxide (CO) alarm featuring a clear backlit LCD, 85dB siren and flashing red LED for fast warnings. Designed to detect odorless, invisible CO and provide reliable 24/7 home safety with easy, no-wiring installation. Key Features Backlit LCD + peak memory: Shows readings clearly and indicates the peak alarm level for quick awareness. Loud alarm & visual alert: 85dB siren with fast flashing red LED helps ensure you notice danger quickly. Test/Reset button: Easily check electronics and verify proper operation; reset the unit during an alarm. High-sensitivity CO detection: Detects odorless and deadly carbon monoxide and responds rapidly when risk is present. Battery powered convenience: Runs on 3×AA batteries (not included) with low-power indication for timely replacement. Simple DIY install: No electrician needed—no wires, no hardwiring; ideal for flexible placement. Specifications Material: ABS Color: White Static Current: <50uA (with LCD output); <200uA (with LCD) Alarm Current: <75mA Alarm Sound: 85dB Alarm Threshold (CO): 50ppm: 60–90 min; 100ppm: 10–40 min; 300ppm: within 3 min Operating Conditions: 5–40°C, 20–90%RH Power Supply: 3×AA batteries (not included) Item Size: 100×40mm (3.94×1.57in) Item Weight: 84g (2.96oz) Package Size: 105×104×45mm (4.13×4.09×1.77in) Package Weight: 115g (4.06oz) Usage Place the CO detector where you need dependable protection— bedrooms, hallways, living rooms, near garages, or any space with fuel-burning appliances. Use the Test button regularly and replace batteries when low-power indication appears for continuous carbon monoxide monitoring. Returns, Refunds and Replacements Delivery Timeframe Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows: For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.