Zhao Hai was stunned. &Quot; I didn't expect them to have such a thing. An identification array. Can we get our hands on such an identification array now? " he muttered.
The Butler replied in a deep voice, " yes. This kind of identification array is very small. It is installed on a person's body. This kind of array is installed in a person's body when they are young and grows with their body. This is a kind of biological array. &Quot;
"A biological array?" This was another term that Zhao Hai had never heard of before, so he was puzzled. &Quot; "What biological array?"
The Butler said in a deep voice, " a biological array is an array formed by something that can be combined with the human body. This kind of array is different from the human body structure, but it can not affect the human body. It can also grow with the human body, just like a biological material. That's why I call it a biological array. &Quot;
