() "I've heard of this, and being able to hear voices in the distance can bring the sound closer. And there is also a telescope, so that you can see the distant scene, and you can hear the sound in the distance, on the bright side, it is mainly used for meetings, dance halls, large evening party back row auxiliary vision, in fact, in the field to detect the surrounding movement and monitoring, are very useful, haha, I heard the Cui team say. Xia Kai replied very positively.

"Is that person's special function a bit similar to this distant sound collector?" Rong Xian Xian prompted.

"But that thing is not small, it is very conspicuous, and it is not a random way to listen to whichever direction you want, you need to adjust the machine." Wang Lin has seen it in the army.

"I'm just taking that as an example, look at this, do you want to have special functions?" Rong Xian Xian looked at them and smiled a little teasingly.

Wang Lin, Jiang Jie, Xia Kai, and Wang Qirui looked straight at the unknown little thing that Rong Xian Xian held in his hand.

"With this, you can have special abilities too." Rong Xian Xian pointed to the small earbud-like thing in his hand.

"Try it on, just like you would with headphones." Rong Xian Xian was also the first time she had seen this kind of thing.

This thing was found on the body of the thin young man, Rong Xian Xian looked at the form of this thing, and thought of what the thin young man said before, Rong Xian Xian tried to put this thing on his ears, and after wearing it, he could hear a lot of noisy and chaotic sounds from far and near, and he could hear the sound he chose to hear very clearly.

This should be the special function that the thin young man himself said.

Wang Lin put on it and listened attentively, his face gradually showed a look of surprise and joy, Wang Qirui saw him take it off, and hurriedly took it and put it on his ear.

Wang Qirui put it on and listened to it for a while, then took it down with a sluggish face and handed it to Xia Kai.

"This thing is much more powerful than that kind of distant sound collector, and it is so small that it can't be seen on the ears at all, it is easy to carry, and it is so useful for us to avoid danger on the wild road!" Wang Lin said with some excitement.

"Uh-huh, yes." Wang Qirui nodded again and again, also with a look of joy, getting this thing, monitoring the surrounding environment in the future, and protecting the safety of the camp will save time and effort.

"What does this thing depend on? Battery or charging? Such a small thing, it's not good to match the battery, right? Wang Lin said worriedly, if there is no power, it can't be used, if it is solar charging.

Rong Xian Xian shook her head, "When Ah Lie comes back, ask him and see if he knows about this kind of thing?" I don't feel quite like the tech products at the moment. Rong Xian Xian was a little suspicious, this thing was made by fighting monsters, and in his previous life, he was like a frog at the bottom of a well, but he had met a lot of strange treasures in this life.

I don't know if these treasures are unique, but it is clear that the value of these treasures will only become more and more precious in the present and in the future, when it is becoming more and more difficult to farm out treasures.

Rong Xian Xian had already known why she was able to get the two advanced skill books "Pure Heart Method" and "Imperial Wind Method" from Xu Kunqin's hands, because cultivating advanced skill books or advanced exercises requires innate qualifications and personal understanding, and most people can't cultivate, and there are some exercise books that can only be cultivated when they reach a certain realm.

And when she first got the domain stone, she also dripped blood on the stone, and the stone refused completely. Later, I was bound to the stone at a critical juncture, I don't know if it was the realm improvement or the stone itself encountered a crisis, which triggered the binding conditions, but according to Rong Xianxian's own estimate, it was also a process of shit luck.

If it weren't for the fact that the domain stone looked like a black stone, even if Rong Xian Immortal was lucky enough to get it, he probably wouldn't take it seriously.

Therefore, Rong Xian Xian Xian now attaches great importance to these things that he doesn't understand and doesn't know, just like the chaotic weapons on the weapon rack in his space, there may not be a few spiritual weapons, but the conditions for the spiritual weapon to recognize the owner have not been triggered.

"Ah" Xia Kai, who was wearing that thing and listened energetically, suddenly shouted in pain and took off the thing.

"What's wrong with you? Kai Kai, it's okay. Wang Qirui and Jiang Jie surrounded them a little nervously.

Rong Xian Xian grabbed Xia Kai's wrist to cut the pulse for him, the pulse was stable and powerful as a whole, the ulnar pulse was stiff, the ulnar pulse was the main kidney, and the kidney was open to the ear, which hurt the kidney essence.

But by this time, the strings had slowly calmed down, and it seemed that there was no major problem.

"It's okay, it's okay, I just had a sudden headache, it's much better now." Xia Kai leaned on Jiang Jie and slowly opened his eyes and said.

"It's okay, it's okay, it scared you, how can you suddenly have a headache?" Wang Qirui was relieved when he heard Xia Kai say that it was okay.

"I guess I just wore this." Rong Xian Xian took the headphone-like thing and said.

"No, it won't! I wore it just now, and it's fine! Wang Lin said suspiciously.

"It's really like wearing this headset and wearing it, it's like the feeling of cooking phone porridge for an hour in a state of high radiation, and it hurts from the root of your ear to your brain." Xia Kai whispered, he carefully held his head, slowly sat on the ground, closed his eyes and rested, looking tired.

"You just wore it for a short time, Kai Kai has been wearing it for a long time, Kai Kai, you should go back to the car and sleep now." Rong Xian said lightly, in fact, this is only one of the reasons, and the more important reason is that among several people, Xia Kai has the worst cultivation qualifications, the latest to attract spirits into the body, and after introducing spirits into the body, he has opened the least acupuncture points, and he has not broken through the spirit introduction realm until now.

Xia Kai was the only one in the group who was still cultivating the "Spiritual Channeling Technique", and the others had already switched to more advanced exercises, Xia Kai tried several times, but he couldn't practice the advanced exercises at all.

Fortunately, he is relatively talented in light body exercises, and he has been practicing well in "Light Body Technique".

Xia Kai nodded a little weakly.

Wang Lin and Wang Qirui escorted Xia Kai to rest in the RV.

As soon as Wang Lin and Wang Qirui opened the door of the RV, a small bird rushed out.

"Ahh ”

I don't know how a person and a bird communicate, this one is grunting, that is chirping, Rong Xianxian only saw the bird wave its little wings, and the tips of the wings pointed to the barbecue meat in Rong Xianxian's hand, Xuanxuan immediately smiled happily and squinted, and quickly ran over to take out the barbecue meat from Rong Xianxian's hand and fed it to the bird.