Carbon monoxide detector with LED display / electronic sensor, Carbon monoxide alarm detector

General Description: The carbon monoxide (CO) detector is an essential device for the safety of your home. It is designed to protect your family from the dangers of carbon monoxide, a colorless and odorless gas that can be fatal. With a high-precision electrochemical sensor, this detector guarantees fast and reliable detection. Technical Specifications: Color: White; Size: 11 * 11 * 4 cm; Weight: 100 g (without batteries); Power Supply: 3 x 1.5V AA batteries (not included); Alarm: 85 decibels; Standby Current: < 50 µA (without LCD), < 200 µA (with LCD); Alarm Current: < 75 mA; Ambient Conditions: 540 ℃ at 2090% RH; Model: JKD-602. Compatibility and Accessories: Compatible with 1.5V AA batteries (requires three batteries to operate). Cannot detect flammable gases such as natural gas or methane. Installation: Easy to install, simply fix the detector to a wall or place it on a flat surface. Make sure to place it near areas where carbon monoxide could accumulate, such as near combustion appliances. To use the detector, insert the batteries and press the TEST/RESET button to check that it is working properly. The detector will beep if carbon monoxide is detected. The LED indicators show the device's status: red for alarm and green for normal operation. The detection sensitivity is as follows: 50 ppm: alert within 60 to 90 minutes, 100 ppm: alert within 10 to 40 minutes, 300 ppm: alert within 3 minutes. Other information: The permanent sensor remains effective for up to 5 years. It is recommended to replace it after this period to ensure optimal detection.