Tour Guide System

With our Wireless TourGuide Systems difficulties in understanding during a guided tour are a thing of the past.

With our Tour Guide Systems every participant is able to adjust the volume to his needs so that everyone can understand loud and clear what has been said. And this even regardless of the distance to the guide, the size of the group or loud background noises.

Our product ranges

10th - 11th April 2018

RDA Group Travel Expos Friedrichshafen

Exhibition Friedrichshafen

Hall A1 Booth no. F10


Come and visit us at our booth! We are happy to give you detailed information about our professional Tour Guide Systems and our Multimedia Guides!

07. - 10. MÄrz 2018

ITB Berlin - The World's leading Travel Trade Show

Messe Berlin

Hall 6.1 Booth no. 114


Come and meet us at the ITB 2018 and find out more about our TourGuide Systems, Multimedia Guides and much more!


MEDER CommTech accepts SPOTLIGHT Funktechnik

Our strategy for the future encompasses not only a unique product range but also a geographical proximity to our customers. To this end we took over the entire shares of Spotlight Funktechnik GmbH in Villingen as of July 01, 2016.

Both companies complement each other ideally, thus reinforcing our service-oriented approach.


MEDER supports RDA workshop in Cologne!

(Excerpt from press release dated June 23, 2016)

The regularly held RDA workshop caters to students at German faculties for leisure travel, trainees as well as young professionals. Junior employees are thus given the opportunity to get valuable insights into the bus and group travel industry.

Workshop organizers would like to express their gratitude to MEDER COMMTECH for providing their wireless tour guide systems which helped to enable hassle-free and unobstructed tours and presentations.

Zertifikat INSARAG für RescueRadar


MEDER CommTech has been audited and certified by the United Nations

With the application of RescueRadar in South Korea MEDER CommTech GmbH this year fulfilled the international quality standards for urban tracking and rescue units.
The corresponding certification was released by INSARAG (International Search and Rescue Advisory Group).

INSARAG represents an association of national relief systems from over 80 countries under the auspices of the United Nations (UN). Its main task is the development of quality standards for so-called „urban tracking and rescue units“ that are employed after earthqaukes in densly poplulated areas. INSARAG furthermore develops and optimises procedure processes for the coordination of international aid following earthquakes and other major catastrophes.

For more information please visit:



RescueRadar, Ground Penetrating Radar in Japan



MEDER CommTech in Asia

Our colleague in Asia, Robin Ma, in May 2016 attended an international trade fair for rescue equipment.

Our RescueRadar attracted the attention of many of the numerous visitors at the trade fair.
Our RescueRadar impressed with its ability to locate  trapped lives (earthquakes, avalanches) and hidden people (customs, prison), as well as the detection of movements in subterranean cavities. We were very encouraged by the positive response and by the promising conversations.

For more information please visit:


Across the city – seeing Berlin differently…

A slogan that means more than one would think.

This phenomenal project – across the city – was created by a team of volunteers.

It gives former homeless people and refugees the chance to guide city tours and thus for an appropriate renumeration express their  view of Berlin. This exchange is meant to reduce reservations and prejudices, and to create mutual understanding and acceptance.  MEDER supports this project by providing portable tour devices without any charge.


Barrier free listening with MEDER CommTech

The one-ear-induction loop is an ideal tool, which is suitable for the hearing impaired with hearing aids with own T-coil or cochlear implant - that means no maintenance or additional charging devices are necessary! Using the induction loop hearing impaired people are able to participate in guided tours and events with Meder-CommTech wireless systems.


Customer reference: TourGuide System as interpreter system on a wedding 

"Dear MEDER-Team,

the wedding was incredible and the handling of your interpreter system was so easy and a big help for all.  Our translator was brilliant and our English-speaking relatives could follow the wedding ceremony without effort. (Except of my brother. He always tried to turn down the volume by pushing the channel button instead of the volume button so that he was on a wrong channel and then claimed that the volume adjustment did not work proper!)

Our youngest daughter will marry next summer (the date is not fixed yet). Then I will come back on your system again.

Thank you very much and I wish the whole Team a blessed advent season and a joyful Christmas."

Your Helen Siegburg


Factory tours or trainings in loud environment? We offer even for the loudest environment the solution that fit to your needs to bring your products nearer to your customers, visitors, employees and business partners.

With us you can make sure that none of the lots of interesting and important information can get lost. If it is during a factory tour, a city tour, a conference or a fire alarm is triggered.