Sell Tuya WIFI Smart Air Box Carbon Dioxide Detector CO2 Gas Sensor Formaldehyde VOC Temperature Humidity Sensor App Control best price

📌Description: 100% Brand New and High Quality! Smart air box is the home of intelligent device for remote monitoring of air environment，It can also detect formaldehyde, VOC of poisonous gas, CO2, temperature, humidity and so on 5 kinds of environmental parameters，In environmental parameters exceed bid automatically when the graffiti smart home air conditioning, new fan, humidifier, air purifier on household environment optimization. The detection range of the smart air box: formaldehyde, VOC gas, CO2, temperature, humidity Examination range: Formaldehyde: 0-10.0 (mg/m3) VOC: 0-99.9 (ppm) Carbon dioxide: 0-1000 (ppm) Temperature: 0-60 (℃) Humidity: 0-95 (%) After being paired to the APP, it can be linked with various smart home products. For example, when detecting excessive formaldehyde/VOC, the smart air purifier is automatically turned on; when the carbon dioxide is exceeded, the smart fresh air fan is automatically turned on; when the temperature is abnormal, the air conditioner temperature is automatically adjusted ; When the humidity is too low or too high, the smart humidifier will be turned on/off automatically; when a certain parameter is detected to exceed the standard, a message will be sent to the alarm (the above smart linkage function needs to be matched with the smart home product) 📌Specification - Working temperature: -20--85℃ - Working voltage (rated): 4.8-12V - Working current: 10-496ma - Size: 90*90*35mm - Power supply mode: USB 5V/1A - Communication protocol: WIFI 2.4GHZ - Color: White - Shell material: PVC 📦What’s in the Package? Smart Air Box * 1 Instruction for use * 1 Card pin * 1 USB Power Supply Cord * 1 🚚Shipping: - Please pay more attention to your order address which MUST MATCH your shipping address. - Items will be shipped within 3 business days after payment. - Please check items when delivered, if damaged, please kindly accept it and contact us immediately. We will make a confirmation and give you a solution. 🔧Warranty: - 1 years manufacture warranty; - Defective problem should be submitted within 10 business days after product is delivered; - Shipping damage should be submitted within 7 business days after product is delivered. 📋Feedback: -Any feedback from you will be much appreciated. If you’re satisfied with our service or products, please give us 5 stars. 🙇 -If you have any questions, please also contact with us, and we will offer help to you sooner. ✍️Words written at the end: Every encounter is destined.You get what you pay for. Regardless of whether you buy it or not, I have been going all out. We do n’t sell garbage or seek fame and fortune. I just hope you can put me in your heart and think of me when needed. I have been waiting for you.Your every move is very important to me.