Carbon monoxide detector with alarm, CO sensor, LCD screen, memory function, battery operated, Carbon monoxide detector

Protect your family with this battery-operated carbon monoxide detector. Features: Backlit LCD screen with alarm memory function indicating the maximum alarm level. A powerful 85 dB alarm and flashing red LED sound in case of danger, providing 24/7 protection. Test/Reset button to check the electronics and proper operation of the device, and to reset it during an alarm. Sensitive to the detection of carbon monoxide, an odorless, invisible, and deadly gas found in the air, it reacts quickly in case of danger. Operates on 3 AA batteries (not included) for convenience; a low battery indicator lets you replace them in time. Quick and easy home installation, no electrician, wiring, or fixed installation required. /> Specifications: Material: ABS Color: White Static Current: <50 µA (without LCD screen) <200 µA (with LCD screen) Alarm current: <75 mA Alarm volume: 85 dB Alarm threshold: 50 ppm: alarm in 60 to 90 minutes 100 ppm: alarm in 10 to 40 minutes 300 ppm: alarm in 3 minutes Operating conditions: 5 to 40 °C, 20 to 90% RH Power supply: 3 AA batteries (not included) Dimensions: 100 × 40 mm / 3.94 × 1.57 in Weight: 84 g / 2.96 oz Package dimensions: 105 × 104 × 45 mm / 4.13 × 4.09 × 1.77 in Package weight: 115 g / 4.06 oz Package contents: 1 smoke detector 2 screws 2 plastic inserts 1 manual usage