Ring, a doorbell brand owned by Amazon, will begin selling surveillance trailers for monitoring parking lots and outdoor spaces at a price of 5,000 US dollars. It is expected to be officially launched this spring to enter the commercial security market. The Ring mobile security vehicle device announced by Ring on Tuesday is equipped with a camera that can provide 360-degree surveillance, supports wireless connectivity, and can be powered by solar energy. It is also equipped with flashing lights as reminders, creating a deterrent effect similar to police surveillance.

Ring, a doorbell brand owned by Amazon, will begin selling surveillance trailers for monitoring parking lots and outdoor spaces at a price of 5,000 US dollars. It is expected to be officially launched this spring to enter the commercial security market. The Ring mobile security vehicle device announced by Ring on Tuesday is equipped with a camera that can provide 360-degree surveillance, supports wireless connectivity, and can be powered by solar energy. It is also equipped with flashing lights as reminders, creating a deterrent effect similar to police surveillance.