【4-in-1 Combination Gas and Carbon Monoxide Detector】Newly upgraded and optimized, high definition digital large round screen, plug and play, capable of detecting and displaying temperature, humidity, natural gas and carbon monoxide gas levels in real time.
【4-in-1 Upgraded Sensor】Highly Reliable, Sensitive and Accurate Sensor
【Burst Flash Design & Alarm】When combustible gas or carbon monoxide gas reaches the default value, the device immediately emits a burst light, as well as displaying the gas concentration, and 85dB alarm.
【4-in-1 Real-time Display】Carbon monoxide level(PPM), combustible gas level(%LEL), temperature(°F) and humidity(RH%)
【Applications】4-in-1 gas & carbon monoxide detector is suitable for home, kitchen, apartment and etc.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🔧 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🔧 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
