1, How long can it operate autonomously?
It is powered by a ≥100Wh lithium battery for long-term, unmanned use.

2, How is power performance monitored?
Open-circuit testing ensures accurate solar and battery voltage readings.

3, Is the AIS module protected?
Yes, with built-in short-circuit and reverse polarity protection.

4, How far does the signal reach?
A stainless steel high-gain antenna ensures stable, long-range coverage.

5, Where is it best deployed?
It is ideal for buoys, offshore platforms and isolated waterways.

6, Is data transmission reliable?
Yes. It is designed for consistent AIS signals and smart energy control.