The RA0715 has a CO2 sensor that detects the carbon dioxide concentration in the air. It has also a temperature and humidity sensor.
It will send a report with measured values every 15 min. by default. This setting can be changed by configure command.
This device is LoRaWAN Class A compatible, has OTAA and operates at EU868 frequency. It is powered by 12V EU power supply (included) or 3 pieces 18650 Lithium batteries (not included). An EU power supply is included.
More information is available in the datasheet and on the website of Netvox.