Although these Hornets were much larger than ordinary Hornets and looked a little scary, they were almost impossible to be discovered in a huge nightclub room with dim lights. They were undoubtedly very suitable for surveillance tasks.
However, no matter how strong Xia ruofei's spiritual power was, he could only control the movements of the hornet's bees. He could not share their vision. Whatever the Hornet saw could not be transmitted to Xia ruofei.
So he thought for a long time and came up with this idea. He fixed a super - tiny camera on the Hornet and transmitted the video to himself through wireless transmission. This was equivalent to sharing the hornet's vision.
The camera of this kind of miniature recording equipment was actually very small, not much bigger than a pinhole. Most of its volume was a power supply and a radio frequency module, which could transmit the captured video to the computer wirelessly.