The TrolMaster Legacy Hawkeye 3-in-1 Monitor & Logger is an essential device for any indoor gardening enthusiast. This advanced monitoring system tracks temperature, humidity, and CO2 levels in your grow room, ensuring optimal conditions for plant growth. With its Wi-Fi connectivity, users can access complete data logging and storage through a dedicated app. The monitor features both visual and audible alarms that are triggered when environmental factors exceed set thresholds, allowing for timely intervention. Perfect for maintaining a healthy grow environment, the Legacy Hawkeye is your ultimate gardening companion.