Two-way communication;Retekess TT126 two-way tour guide system supports communication between tour guides and participants, and real-time interaction makes the tour process more interesting

Volume Adjustment;two-way wireless tour guide system features adjustable microphone gain from 1 to 7 levels; during factory inspections, the adjustable volume ensures everyone on your team can be heard clearly, regardless of ambient noise

One-touch Mute Transmitter;the presenter can instantly mute the transmitter with the push of a button;there is no need to shut down the two-way audio system when the presenter needs to take a break, speak privately, or pause audio transmission

Long Range;the two-way headset has an operating range of 280 meters/919 feet; this means that during the factory tour, participants can freely explore different areas of the factory within a certain range while staying connected to their guide

Easy charging;24-port charging case can charge 24 transmitters and receivers at the same time; both the charging compartment and the TT126 intercom are equipped with charging contacts, just place the device into the groove to charge easily

Long Battery Life;Retekess TT126 wireless two-way tour guide system has a battery life of up to 10 hours for the main transmitter and 10 to 70 hours for the receiver when fully charged; this ensures the system can be used all day without frequent charging

No Signal Auto Shutdown;if the vice transmitter does not receive an audio signal for 20 consecutive minutes, it automatically shuts off;this helps conserve battery life and ensures that the vice transmitter does not unnecessarily run out of power when there is no audio transmission

25 Channels;wireless communication devices provides multiple channels that can be used simultaneously without interfering with each other; say goodbye to signal interference and enjoy smooth and unimpeded communication

Key Lock Function;this feature helps prevent accidental button presses or setting changes during meetings or factory tours; allowing users to focus on the discussion or tour without being distracted by accidental button presses

Automatic pairing; team communication system supports automatic pairing of the main transmitter and receiver; this feature simplifies the user's setup process and eliminates the need for manual pairing, saving time