2 4ghz smart radon detector

{"cid":"91224585","title":"Wall Mounted Wifi Carbon Monoxide Detector Compact Smart CO Detector With 10 Year Electrochemical Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/b8\/45f8d80c973fa582df74a039d1a2-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Symank","Model Number":"JKD-625W","Minimum Order Quantity":"1K","Delivery Time":"10 Days","Certification":"CE\/ROHS\/SGS\/UKCA","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"50K\/Month","Packaging Details":"Carton\/Color Box","Name":"WIFI Carbon Monoxide Detector","Installation":"Wall Mountable","Sensor Type":"Electrochemical Sensor","Connectivity":"WiFi","Compatibility":"iOS and Android","Weight":"180 grams","Operating Temperature":"-10\u00b0C to 50\u00b0C","Detection Type":"Carbon Monoxide","Notification":"Mobile App Alerts","Power Source":"Battery Operated","Dimensions":"105*105*40MM","Additional Features":"Self-Test Button, Low Battery Indicator","Alarm Type":"Loud Audible Alarm","Battery Life":"Up to 3 year"}}

{"cid":"91205624","title":"LCD Gas Leak Detector Wifi 2.4GHz Smart Alarm Sensor Wall Mounted","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/dd\/e9a9c6ed2c2714d1b8d5b9a1ee45-200x200-1.jpg","attrs":{"Price":"$12.50\/Piece","Brand Name":"Glomarket","Model Number":"SD0307","Minimum Order Quantity":"2 Pieces","Delivery Time":"3-7days","Place of Origin":"Guangdong, China","Supply Ability":"10000 Piece\/Pieces per Month","Certification":"CE, Rohs, FCC","Payment Terms":"L\/C, T\/T","Packaging Details":"colour box","Network":"WIFI","Product name":"Smart Gas Leak Detector Sensor","Model":"SD0307","Power input":"DC5V(micro USB standard connector)","Alarming time":"<30 second","Temperature range":"0\u2103 ~ 55\u2103","Operating current":"<150mA","Element age":"3 year","Air Pressure":"86 106Kpa","Humidity range":"< 80%RH (No freezing)"}}

{"cid":"91178288","title":"ZigBee 3-in-1 Smart Soil Sensor For Temperature Humidity Light Detector With Tuya APP Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/90\/4cdadf25ef550da2c495855b85d2-200x200-1.jpg","attrs":{"Price":"$24.81-25.69","Brand Name":"YIERYI","Model Number":"THE01860A","Minimum Order Quantity":"5","Detectable Items":"Moisture, TEMPERATURE, Illuminance","Electrical Conductivity":"0","Moisture Range":"0~100%RH","Temperature Range":"-20~85\u00b0C","Type":"Multifunctional Soil Tester","Place of Origin":"China","Conductivity Resolution":"none","Moisture Resolution":"0.01","Temperature Resolution":"0.1 \u2103","Logo\/graphic design":"Laser Printing","Wireless Protocol":"ZigBee 3.0 (IEEE 802.15.4)","Working Frequency":"2.4GHz","Transmission Distance":"150m (Open Area)","Power Supply":"2AA Batteries","Light Intensity Range":"0~100,000Lux","Waterproof Rating":"IP67","Working Environment":"Indoor \/ Outdoor","Compatible Systems":"Android \/ iOS","Body Material":"ABS + Electronic Components"}}