knx room thermostat with co2 sensor

{"cid":"91224765","title":"RDG204KN KNX Room Thermostat with CO2 Sensor Fan coil 3-speed \/ DC fan universal H\/C applications VAV fresh air S55770-T410","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/a8\/6637d971739b884116ace032308a-200x200-1.jpg","attrs":{"Model Number":"S55770-T410","Minimum Order Quantity":"5","Delivery Time":"7 Days","Certification":"CE RoHS","Payment Terms":"T\/T,Western Union","Operatinghumidity":"20% to 90% RH","Packaging Details":"Carton","Indicator Function":"Power, signal transmission","Features":"Multiple relay outputs","Protection":"IP20 rating","Place of Origin":"EU","Temperature Range":"0\u2103 to 50\u2103 (accuracy: \u00b10.5\u2103)"}}

{"cid":"91225759","title":"Smart LCD Color Screen Room Thermostat With CO2 Humidity Sensor Fan Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/db\/a6bf10717d45f0f3bd04b4362bfb-200x200-1.jpg","attrs":{"Price":"US$70","Brand Name":"OEM or neutral (no brand)","Model Number":"G6-A","Minimum Order Quantity":"1","Delivery Time":"2-3 weeks","Payment Terms":"T\/T","Sensors":"Temperature, humidity, CO\u2082","OEM\/ODM":"Supported (UI, Logo, Hardware customization)","Connectivity":"WiFi (Optional)","Supply Ability":"100000pcs","Modes":"Cooling \/ Heating \/ Ventilation","Smart Integration":"BMS \/ Smart Home \/ HVAC System Integration","Place of Origin":"China","Product name":"G6-A LCD Color Thermostat","Certification":"CE, RoHS"}}