Constellation Pro vs IB Li Golf

The Constellation Pro products support landscape transformer and timer only control modules with a Bluetooth interface. The Constellation Pro application interfaces with these products over Bluetooth to provide control of landscape lighting or other A/C powered devices. Note: This app will only work if you have a Constellation Pro/Lester Electrical Transformer product. Email sales@lesterelectrical.com to learn more about these products and where you can purchase a Constellation Pro landscape transformer/timer. Key features: + Bluetooth wireless + Location (latitude and longitude) knowledgeable to adjust for sunrise and sunset. + Real time clock + Power meter to display the power usage on the landscape lighting system + Made in the USA + US Department of Energy Compliant + California Energy Commission Compliant

The IB Li Golf App can connect to the meter via Bluetooth. The meter can transmit data to the App in real time, so you can understand the battery operation status and display various parameters of the battery pack: SOC, voltage, current, voltage difference, charge and discharge status, device search, fault status and other information. It also has fault prompts and fault handling methods. You can also upgrade the battery pack and meter device to make the device support more functions and ensure the normal operation of the device.