Retekess T130U T131U Anti-interference Wireless Tour Guide System Digital Signal Transmission with 32 Slot Charging Case

T130U T131U whisper tour guide system has basic advantages such as anti-interference and anti-noise. It optimizes the sound quality through digital modulation. At the same time, the encoding method reduces the probability of harshness or reverberation caused by interference and improves the security of transmission. Whether in crowded tourist attractions or in complex environments, tourists can clearly hear the guide's explanation without being affected by interference.

Charging Case and Storage Case

This charging case has 32 charging slots and 2 USB charging ports, which can charge up to 34 devices at the same time. The charging slots support contact charging, and you only need to put the device into the slot to charge, without aligning and inserting the port. Each slot is designed to hold a device firmly, so the charging case can also be used to organize, store, and transport devices.

Long-Lasting Battery Life 

Equipped with a built-in rechargeable lithium battery, the receiver can operate continuously for up to 40 hours, while the transmitter functions for 8 hours, without frequent recharging. Whether it's a full-day excursion or a multi-day tour, the stable power supply ensures uninterrupted guiding.

Long-range Communication

The wireless tour guiding system has a range of up to 200m/656ft. This allows the guide/team leader and the participants to maintain clear, uninterrupted communication even at considerable distances from each other. This is particularly useful in large groups or outdoor excursions where participants may be scattered.

Versatile Connectivity Options for Convenience

The transmitter offers two methods for external audio device connection: Bluetooth and AUX audio cable. The Bluetooth connection provides added convenience by eliminating the hassle of tangled cables. Tour guides can choose the connection method based on the specific situation. For instance, when mobility is required, the Bluetooth connection allows for easy movement without being restricted by wires. In situations where a more stable connection is crucial, such as in areas with potential Bluetooth interference or when high audio fidelity is essential, the AUX cable ensures reliable transmission.

Easy to Use

Transmitter mute function
Simply click the mute button on the transmitter and the listener will not hear anything. This is useful in situations where the guide needs to communicate privately with others or needs to temporarily pause the audio transmission. Participants will not hear anything during the mute period. Click the mute button again to return to normal voice transmission mode.

Auto pairing and channel memory
Whisper devices feature a convenient one-touch automatic synchronized channel. This simplifies the pairing process between transmitter and receiver, eliminating the need to spend time adjusting channels one by one. Once paired, the whisper radio guide system automatically remembers the previously paired channels, meaning there is no need to re-pair each time the device is used.

Turn off all receivers with one click

If you have many receivers, it is very time-consuming to turn them off one by one after the event, you just need to press and hold the transmitter "-" button for about 5 seconds, and all receivers on the same channel as the transmitter will be forced to turn off, improving work efficiency.

Adjustable Settings for Customized Use

The microphone sensitivity of the transmitter can be adjusted, and the listening volume of the receiver offers 10 levels of adjustment. Tour guides can fine-tune mic gain according to the ambient noise level, and the feedback from visitors.The adjustable receiver volume caters to the diverse hearing needs of visitors, ensuring a comfortable listening experience for everyone.

Intelligent Power-saving Function

The T131U receiver will automatically turn off if it does not receive a signal for 20 minutes. This helps to extend the runtime of the receiver and minimize power consumption when communications are inactive.

Dual Charging Options

The tour guide systems solution supports Type-C charging and contact charging. Compared with the traditional charging method, contact charging is efficient and convenient. Just put the device into the groove to charge easily, and say goodbye to the cumbersome charging port alignment and insertion. (The contact charging function needs to be used with the charging case)

Flexibility to Add Receivers

The T130U transmitter supports connecting any number of receivers and working together, allowing guides to add or subtract receivers as group size changes. This means that whether it's a small group or a large crowd, the T130U digital group guide system can accommodate all participants.

Why Choose the T130U Digital UHF Tour Guide System? 👇

Package Include

Q: What is the warranty for the wireless two-way comunication system?

A: We offer a 30-day no-reason return and a 2-year warranty, so you can try it with confidence.

Q: The quantity combination I want is not available here, what should I do?

A: We support customizing the number of transmitters, receivers, and charging accessories, contact us to get them.