GY561 Portable Frequency Counter Tester + Power Meter for Two-Way Radio. Nicheone is a well-know online seller, specialized in walkie-talkie and engaged in the walkie-talkie sales for many years.
They also claimed that small pieces of debris found near Stonehenge, which were traced back to the dig site in Wales, were actually transported by the movement of glaciers over half a million years ago, and not brought by ancient masons along with the bluestones.
Researchers have long known that ancient Egyptians hauled the stones on sledges. But the scientists behind the new study say that to keep the sledges from sinking into the sand, the workers saturated the sand with water before moving the sledges -- to form a more solid surface.