The video has the SPY EAR (Two-Way Communications System). The Spy Ear is a complete two-way communications system enabling one to receive sounds or voices from a distant location up to 500ft away without any wires. We haven’t tested it and don’t know these guys; however, seemed potentially interesting to our audience. Let us know if it is a go or no-go if you end up taking a look. We like spy gadgets so are always out looking for a new one to show everyone.