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.

The Retekess TT129 is an innovative wireless audio guide system supporting three transmitters speaking simultaneously, ideal for conferences, tours, and factory visits. Featuring noise cancellation, 999 channel options, unlimited listeners, and easy operation, it’s perfect for large-scale events. Take advantage of our Summer Sale and Father's Day special with custom branding, extra accessories, and a 3-year warranty.Prime Day now enjoy the lowest prices of the year on Tour Guide Systems.

The Retekess TT129 wireless communication system transforms academic lectures with simultaneous multi-speaker support, long battery life, exceptional range, and advanced noise reduction, ensuring clear, uninterrupted communication in any setting.