Renogy BT-1 Bluetooth Module for Charge Controller Wireless Monitor(New Version)
The Renogy BT-1 Bluetooth Module is a new version wireless monitor designed for use with solar charge controllers. This innovative product allows users to monitor their solar power system remotely through their smartphone or other devices. With the Renogy brand reputation for quality and reliability, this Bluetooth module offers added convenience and functionality for those looking to improve their alternative energy supplies.