Price: 11.86
Features:
Rated voltage: 220V 50HZ
Alarm current:<80mA Static current:<80uA
Alarm light: Red LED flashing rapidly
Working range: Temperature: 4C-38C, Temperature: 25% -85%
Static indication: Green LED, every 30 seconds
1. The alarm time varies based on the concentration of carbon monoxide. 50ppm, 60-90 minutes; 100ppm, 10~40 minutes; 300ppm, 3 minutes. Ensure your safety and that of your family.
2. The alarm frequency is high, with a frequency of about 3XHz, and it will alarm once in 3 seconds. A safer detection method allows you to no longer worry about unknown dangers.
You can purchase more quantities with an alarm sound of 85dB at 3.3M. Prevent the alarm from sounding low and not realizing the danger.
4. Use three No. 5 batteries (shipped without batteries), which means continuous monitoring even in the event of power failure. Use the easiest to install and most reliable home safety alarm to achieve faster turnover in the workplace.
Package Include:
1/2/3/6 * Alarm
1 * Instructions
1 * Mounting screw package
(excluding 3 AA batteries)
About Shipping
1. If you choose to ship from China, we ship by the AliExpress Standard Shipping; if you choose to ship from overseas warehouses, we will ship by the local logistics delivery.
2. Your order is generally shipped within 24-48h, please kindly be more patient to wait.
3. Anything please feel free to let me know,we will solve it for you as soon as possible.
About Service
1. If you have any questions, please feel free to contact us. And we will reply in 24 hours except weekends.
2. If any problems comes to you, please don't worry. You can contact us first. We promise we will try everything possible to help you.
3. Please pay attention to the time difference between us. We work in China.
About Feedback
➢ Your confirmation will be highly appreciated after receiving the items. Once you have received the product, hope you could leave us a positive feedback(4 or 5 stars). -BEFORE you leaving the negative feedback. PLEASE contact us at first, and we can help you solve the problem.
➢ We strive to do better and make you feel satisfied!
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