Buy Elf On The Shelf Australia __TOP__
For those who don't know what The Elf on the Shelf is, it is simply a small elf doll that you can place on a shelf (which you can buy for $29.95). But the name is not as self-explanatory as it first might seem; there's much more.
buy elf on the shelf australia
An Extremely Low Frequency (ELF) Subsea Communication Link sitting on the seabed outside the pipeline ensures through-wall communication with the SmartPlug inside the pipeline. An acoustic link ensures command and information transfer between the topside computer and the SmartPlug. The topside operator sends instructions to set and unset the SmartPlug, in addition to monitoring various parameters such as pipeline pressure, annulus pressure and status of the tool. The system is based on reliable off the shelf standard components and designed to ensure redundancy as required. 041b061a72