Hello Gregory! As a businessman you have a huge appreciation of safety and security, so it is not hard for me to understand that you need to be sure that no one is watching you or recording a video made by hidden spy camera in a hotel room you are staying in. Thus security as a top priority must be established wherever you go. In order to organize this reliable security level against any kind of video surveillance camera hidden in your hotel room you need to use spy camera signal jammers, and considering that you are flying from country to country and staying in different hotels I guess you would prefer portable model that would be more comfortable for you to use and transport. Oh, and don’t forget that you can always enhance the security level of the place you are staying in by means of other types of signal jammers. To do that discover more about signal jammers of all types and situations and places where jammers can be used. Just stay informed and everything will be fine! blocker jammer rf designblocker jammer rf designblocker jammer rf designblocker jammer rf designblocker jammer rf design www.yser-toyogo.comhttp://www.yser-toyogo.com/index.php/index.php?m=member'