"Good." Noa agreed unceremoniously.
Then he took the lead and said, "But before discussing, I think you should take a look at this thing."
As he said this, Noa also took out two black bricks from his arms.
"What's this?" Finn saw that Noa had said this, so he didn't object.
He looked at the things in Noa's hands curiously, ready to see what Noa was up to.
Noa didn't say anything, and handed one of the bricks to him with a smile.
After Finn took it in confusion, Noa picked up the brick in his hand.
He pressed the button and put it to his mouth.
"Hey Hey hey"
"Hey~hey hey hey."
Two simultaneous voices sounded, causing Finn's eyes to widen in an instant, and he looked at the brick in his hand in surprise.
One of the voices just now came from here.
Riveria was also a little shocked, even Loki couldn't help but turned her head curiously.
Here Noa smiled and said, "This is a walkie-talkie, a real-time communication tool"
"Within its effective range, as long as the frequency is matched, two people holding a walkie-talkie can talk in real time."
"And its effective range, when it outputs alone, has a minimum power of four hundred meters and a maximum power of one thousand meters."
"If it is equipped with a dedicated power amplifier, it can even achieve a minimum range of 20 kilometers and a maximum of 40 kilometers."
"I believe you should be able to understand what it represents."
Gulu ~!
Finn looked at the bricks in his hands and couldn't help but swallowed.
Of course he meant something. It was efficiency!
Very scary efficiency!
It can be said that as long as you have this thing, you say goodbye to shouting and shouting. Running around to inform is backward, time-consuming, laborious and extremely inefficient way of transmitting information.
The time saved in this is very considerable.
And it is not just a matter of time.
Real-time calls mean that instructions can be better It is issued faster.
It also means that the commander can know the on-site intelligence faster and more accurately, so as to give new instructions in a timely manner.