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Discover the Retekess TT129, the first wireless communication system that supports three simultaneous transmitters, ideal for tour guides, factory visits, and conference training sessions. Enjoy 120-hour receiver battery life, 4-level ANC, and 200m transmission range.

Discover how full duplex technology enables simultaneous two-way communication in professional audio systems. Learn about its applications in tours, training, and events, featuring the Retekess TT126's 280m range and long battery life.

Discover the best Retekess tour guide systems for any event. From large tours to self-guided audio experiences, Retekess offers reliable, long-range communication with a free trial before ordering.Retekess offers high-quality, long-range, and durable tour guide systems that are designed to improve communication between the guide and the participants. These systems are especially useful in crowded places like museums, historical sites, factories, or even large outdoor events.

Retekess TT106 is the preferred wireless tour guide system for spanish travel companies, worry-free communication for a team of 200 people. Minimalist operation: 200-person device pairing is completed in 30 seconds, and the tour guide does not need a technical background.All-weather comfortable wear: 18 grams ultra-light design, conquer the Mediterranean sun and outdoor activities.