Solar Power panel for solar versions of the UP200-GSM

Solar powered GSM doorphone are an effective solution in places where cabled power supply cannot be solved or would be too problematic to solve. With the use of the “SOLAR POWER” panel the system can be installed almost anywhere where GSM system is available.
The SOLAR version collects and stores power with the help of the built-in accumulator charger that operates from the solar panel. The GSM doorphone is operated by the charged battery.