Chapter 3747

Rongxun received the news and arrived soon.

A huge iron box was suspended from the helicopter.

Jin Peng revolved around the iron box for two times: "what is this thing?"

"Detector."

Concerning Lin Feng's life and death, Rongxun took out a remote control from his body and pressed the green button on the remote control without any delay.

The box pops open automatically.

Jin Peng looked at the detector that showed his true face

This thing looks like an ordinary wire coil.

It's just that there's an arrow on the head of the coil.

"Is it reliable?" Jin Peng looks at the giant coil in front of him, and looks disgusted.

has the final say, not reliable.

, who has the final say?

Rong Xun pointed to the stone gap: "has the final say."

Jin Peng:

Rongxun takes out a LCD screen from his back pocket and opens it.

When the detector receives the signal, the tin box spread on the ground immediately lights up. The iron sheet that just looked plain just now turned into a circuit board.

Jin Peng "Yi" a, squat down to see the line is lit, "this is a bit interesting."

Qin Jian had never seen such a thing, and asked, "what's the use of this thing?"

Rong Xun said: "our biggest problem now is to worry about this gap, which is one-way."

"So?"

That's why they dare not venture in.

If this is a space crack with no exit and entry, they will not only be unable to save the forest wind, but will build themselves up.

Rong Xun explained: "if you put this thing in, if you can pull it out, it will be two-way. If you can't pull it out, it's basically one-way."

Qin Jian examined the iron cable: "how much force can this thing bear?"

Rongxun's shoulders drooped, indicating that he did not know.

Qin glanced at Rongxun and realized that Rongxun was a big soldier, which only worked, regardless of research.

"If it is the iron cable can not bear the pressure, break it, but not take it back?"

They are all people who have entered the alien space. It is very clear that the air pressure in the space is different from that here. Even if it is not a one-way space, it is possible to break the iron cable.

"If that's the case, it can't be done."

The crowd was silent.

If you can't even bear the iron cable, you don't need to expect to be able to bear the drive of flesh and blood.

Once the iron cable is broken, no matter whether it is unidirectional or not, Lin Feng and others are more or less unlucky.

Rongxun adjusted the controller: "let's go."

Qin Jian: "what do we need to do?"

Rong Xun: "not at present."

The controller starts, the metal arrow with the iron cable straight into the crack.

With a sensor in the arrow, it will automatically identify obstacles and will not hit the wall. Besides, there is an infrared camera at the top of the arrow. Wherever the arrow goes, it will be photographed.

All the people outside the cave are around Rongxun, staring at the LCD screen.

Lin was too nervous to breathe.

I'm afraid the iron cable will be broken.

The iron cable did not break, but the scene captured by the camera made people look ugly.

They see monsters, crowded in a pile, the number is terrible.

I'm afraid there's not enough space between your teeth if you drop someone in.

In this case, people who have entered the hole are expected to survive?

At the foot of Lin Zheng, the blood color on his face faded clean, and there was nothing left.

Rongxun's thick eyebrows were twisted, and the monster in the cave had not yet found the exit.

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