Around the World in 80 Days - Boom-Mike
During the scene when the travellers meet with the head Turk (Arnold), one of the 3 guards (the left one) is seen with a boom mike type of headset, similar to cell phone ones. The scene cuts away for a second, then back, and it's gone. When it's shown a 3rd time, it's back. Curious though, as Turkey didn't have the technological advances that Phileas Fogg did!