Key Features
TT133 helps preserve the natural tone of the speaker’s voice while reducing background distractions through DSP noise reduction. With 8-level volume control, it is easier to adapt listening comfort to different environments, helping teams deliver a clearer, more consistent audio experience.
TT133 simplifies daily operation by keeping key functions clear and easy to access on the touchscreen. One-touch pairing, one-touch power off, and other common controls can all be handled directly on the screen, making the system easier to use without complicated button combinations.
The TT133 earhook receiver is designed to make shared listening easier to manage across different users. Its lightweight, non-in-ear design supports both left and right ear wearing, helping reduce fit issues while offering a cleaner and more hygienic experience. The built-in display also makes battery status easier to check in batches, improving device preparation and daily management efficiency.
Fast charging helps TT133 get back to work quickly, with the transmitter fully recharged in 2 hours and the receiver in 2.5 hours. Combined with up to 150m transmission range and 99 selectable channels, it delivers a more efficient and dependable experience for daily group communication.
TT133 helps teams deliver content more efficiently by supporting live speaking together with background audio or pre-recorded introductions. For fixed routes or repeat-use scenarios, stored audio can handle the main explanation while staff only add key remarks when needed, reducing repetitive speaking and helping standardize delivery. Bluetooth, AUX, microphone input, and TF card support also make audio playback, recording, storage, and file reuse easier for training and operational management.
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Description
Hear Clearly. Guide Easily. Stay Professional.
Many traditional guide systems create unnecessary friction: too many buttons, unclear battery status, weak speech pickup in noisy places, and awkward receivers that feel inconvenient or unhygienic for shared use. TT133 Smart Touchscreen Guide System is designed to solve those everyday problems with a more intuitive touch-operated transmitter, screen-equipped ear-hook receivers, flexible audio input options, and practical features that support long working hours.
From small VIP groups to larger organized tours, TT133 helps you deliver your voice with more confidence, less repetition, and a better user experience for every listener.
A Simpler System for Guides, Priests, and Event Staff
When working with groups, efficiency matters. TT133 helps reduce setup time and makes operation more intuitive. When managing many devices at once, simple controls save time with one-touch pairing, one-touch mute, and one-touch power off.
The transmitter features a 2.4-inch touch display for easier control of settings, channels, and audio functions. Each ear-hook receiver also includes its own display, so users can quickly check working status without guesswork. This makes TT133 especially useful for guides, schools, museums, churches, and event organizers who need faster preparation and smoother device management.
Crystal-Clear Voice, Immersive Listening, and Stable Communication
TT133 is designed to deliver a more immersive listening experience by keeping speech clear, natural, and easy to follow. DSP-based noise reduction helps reduce background distractions while preserving the original character of the speaker’s voice, so spoken explanations sound cleaner, more natural, and closer to the original voice.
It also supports simultaneous voice and audio playback, allowing speech and music to work together more smoothly for guided presentations, background music, and pre-recorded content. Combined with up to 150m (492ft) open-area transmission and 99 selectable channels, TT133 helps maintain stable communication with less interference when groups need reliable performance.
Cleaner, Simpler, and Easier to Wear
For shared listening situations, comfort and cleanliness are important. Compared with traditional wired or in-ear styles, the TT133 ear-hook receiver is easier to wear and manage.
Its wireless ear-hook design helps avoid tangling and feels more convenient for guests to put on and remove. Because it does not sit deep inside the ear canal, it also supports both left- and right-ear wearing for added flexibility.
Less Charging Stress, More Working Confidence
Tours, visits, and classes often run for hours. TT133 is designed to support extended use with less concern about battery interruptions. The transmitter and receivers are built for extended daily use, making the system suitable for full-session operation without frequent recharging breaks. At the same time, the fast recharge design helps teams recover power more efficiently between uses, such as during lunch breaks, transfer periods, or between scheduled groups.
Receivers also support automatic shutdown after a period without signal, helping reduce unnecessary battery drain when units are left idle.
Flexible Audio for Different Needs
TT133 Smart Touchscreen Guide System supports more than live voice transmission. With Bluetooth connectivity, AUX input, and TF card support, it offers more flexibility for different audio needs. Users can connect common devices, play stored audio, or record content for later use, which is especially helpful for repeated explanations, prepared content, and backup playback. This makes the system more versatile in day-to-day use and better suited to different working styles.
The TF card function adds another layer of convenience for users who want to store or use local audio files. This can be especially useful for repeated presentations, pre-recorded explanations, scheduled multilingual content, or backup playback when live speaking is not ideal.
For some work scenarios, the ability to record and save audio content can also help reduce repetitive explanation tasks and improve operational efficiency.
Why Choose TT133?
TT133 Smart Touchscreen Guide System is designed for users who need more than just basic wireless voice transmission. It helps simplify operation, improve speech clarity, reduce battery stress, and create a cleaner, more comfortable listening experience for group participants. If your work depends on delivering information clearly to people who are moving, visiting, learning, or listening in challenging environments, TT133 offers a more user-friendly and service-ready solution.
Package Includes
| KIT 1 | 1 Transmitter + 5 Receivers |
| Transmitter *1、 Receiver *5、 Microphone *1、 5-in-1 Charging Cable *1、 Type-C Charging Cable *1、 16GB TF Card *1、 Lanyard *6、 Power Adapter *1、 Packaging Box *1、 User Manual *1 | |
| KIT 2 | 1 Transmitter + 10 Receivers |
| Transmitter *1、 Receiver *10、 Microphone *1、 5-in-1 Charging Cable *2、 Type-C Charging Cable *1、 16GB TF Card *1、 Lanyard *11、 Power Adapter *1、 Packaging Box *1、 User Manual *1 | |
| KIT 3 | 1 Transmitter + 15 Receivers + 1-to-16 Bay Charging Case 🔥 |
| Transmitter *1、 Receiver *15、 Microphone *1、 Type-C Charging Cable *1、 1-to-16 Bay Charger *1、 16GB TF Card *1、 Lanyard *16、 Packaging Box *1、 User Manual *1 | |
| KIT 4 | 1 Transmitter + 20 Receivers + 1-to-20 Bay Charging Case 🔥 |
| Transmitter *1、 Receiver *20、 Microphone *1、 Type-C Charging Cable *1、 1-to-20 Bay Charging Case *1、 16GB TF Card *1、 Scent Pad *1、 Lanyard *21、 Packaging Box *1、 User Manual *1 | |
| KIT 5 | 2 Transmitters + 50 Receivers + 2-to-50 Bay Charging Case |
| Transmitter *2、 Receiver *50、 Microphone *2、 2-to-50 Bay Charging Case *2、 Type-C Charging Cable *2、 16GB TF Card *2、 Scent Pad *2、 Lanyard *52、 Packaging Box *1、 User Manual *1 |
Hear Clearly. Guide Easily. Stay Professional.
Many traditional guide systems create unnecessary friction: too many buttons, unclear battery status, weak speech pickup in noisy places, and awkward receivers that feel inconvenient or unhygienic for shared use. TT133 Smart Touchscreen Guide System is designed to solve those everyday problems with a more intuitive touch-operated transmitter, screen-equipped ear-hook receivers, flexible audio input options, and practical features that support long working hours.
From small VIP groups to larger organized tours, TT133 helps you deliver your voice with more confidence, less repetition, and a better user experience for every listener.
A Simpler System for Guides, Priests, and Event Staff
When working with groups, efficiency matters. TT133 helps reduce setup time and makes operation more intuitive. When managing many devices at once, simple controls save time with one-touch pairing, one-touch mute, and one-touch power off.
The transmitter features a 2.4-inch touch display for easier control of settings, channels, and audio functions. Each ear-hook receiver also includes its own display, so users can quickly check working status without guesswork. This makes TT133 especially useful for guides, schools, museums, churches, and event organizers who need faster preparation and smoother device management.
Crystal-Clear Voice, Immersive Listening, and Stable Communication
TT133 is designed to deliver a more immersive listening experience by keeping speech clear, natural, and easy to follow. DSP-based noise reduction helps reduce background distractions while preserving the original character of the speaker’s voice, so spoken explanations sound cleaner, more natural, and closer to the original voice.
It also supports simultaneous voice and audio playback, allowing speech and music to work together more smoothly for guided presentations, background music, and pre-recorded content. Combined with up to 150m (492ft) open-area transmission and 99 selectable channels, TT133 helps maintain stable communication with less interference when groups need reliable performance.
Cleaner, Simpler, and Easier to Wear
For shared listening situations, comfort and cleanliness are important. Compared with traditional wired or in-ear styles, the TT133 ear-hook receiver is easier to wear and manage.
Its wireless ear-hook design helps avoid tangling and feels more convenient for guests to put on and remove. Because it does not sit deep inside the ear canal, it also supports both left- and right-ear wearing for added flexibility.
Less Charging Stress, More Working Confidence
Tours, visits, and classes often run for hours. TT133 is designed to support extended use with less concern about battery interruptions. The transmitter and receivers are built for extended daily use, making the system suitable for full-session operation without frequent recharging breaks. At the same time, the fast recharge design helps teams recover power more efficiently between uses, such as during lunch breaks, transfer periods, or between scheduled groups.
Receivers also support automatic shutdown after a period without signal, helping reduce unnecessary battery drain when units are left idle.
Flexible Audio for Different Needs
TT133 Smart Touchscreen Guide System supports more than live voice transmission. With Bluetooth connectivity, AUX input, and TF card support, it offers more flexibility for different audio needs. Users can connect common devices, play stored audio, or record content for later use, which is especially helpful for repeated explanations, prepared content, and backup playback. This makes the system more versatile in day-to-day use and better suited to different working styles.
The TF card function adds another layer of convenience for users who want to store or use local audio files. This can be especially useful for repeated presentations, pre-recorded explanations, scheduled multilingual content, or backup playback when live speaking is not ideal.
For some work scenarios, the ability to record and save audio content can also help reduce repetitive explanation tasks and improve operational efficiency.
Why Choose TT133?
TT133 Smart Touchscreen Guide System is designed for users who need more than just basic wireless voice transmission. It helps simplify operation, improve speech clarity, reduce battery stress, and create a cleaner, more comfortable listening experience for group participants. If your work depends on delivering information clearly to people who are moving, visiting, learning, or listening in challenging environments, TT133 offers a more user-friendly and service-ready solution.
Package Includes
| KIT 1 | 1 Transmitter + 5 Receivers |
| Transmitter *1、 Receiver *5、 Microphone *1、 5-in-1 Charging Cable *1、 Type-C Charging Cable *1、 16GB TF Card *1、 Lanyard *6、 Power Adapter *1、 Packaging Box *1、 User Manual *1 | |
| KIT 2 | 1 Transmitter + 10 Receivers |
| Transmitter *1、 Receiver *10、 Microphone *1、 5-in-1 Charging Cable *2、 Type-C Charging Cable *1、 16GB TF Card *1、 Lanyard *11、 Power Adapter *1、 Packaging Box *1、 User Manual *1 | |
| KIT 3 | 1 Transmitter + 15 Receivers + 1-to-16 Bay Charging Case 🔥 |
| Transmitter *1、 Receiver *15、 Microphone *1、 Type-C Charging Cable *1、 1-to-16 Bay Charger *1、 16GB TF Card *1、 Lanyard *16、 Packaging Box *1、 User Manual *1 | |
| KIT 4 | 1 Transmitter + 20 Receivers + 1-to-20 Bay Charging Case 🔥 |
| Transmitter *1、 Receiver *20、 Microphone *1、 Type-C Charging Cable *1、 1-to-20 Bay Charging Case *1、 16GB TF Card *1、 Scent Pad *1、 Lanyard *21、 Packaging Box *1、 User Manual *1 | |
| KIT 5 | 2 Transmitters + 50 Receivers + 2-to-50 Bay Charging Case |
| Transmitter *2、 Receiver *50、 Microphone *2、 2-to-50 Bay Charging Case *2、 Type-C Charging Cable *2、 16GB TF Card *2、 Scent Pad *2、 Lanyard *52、 Packaging Box *1、 User Manual *1 |
Spec
| TT133 Touchscreen Transmitter | |
|---|---|
| Dimensions | 110 × 56 × 18mm |
| Weight | Approx. 110g |
| ID Range | 0–99 |
| RF Frequency Range | 2402–2480MHz |
| RF Output Power | 20dBm |
| Frequency Stability | 10ppm |
| Operating Temperature | 0°C–45°C |
| Charging Voltage | 5V |
| Signal-to-Noise Ratio (SNR) | -95dB |
| Frequency Response | 20Hz–20kHz |
| Channel Spacing | 2MHz |
| Total Harmonic Distortion (THD) | -75dB |
| Audio I/O Ports | MIC input, AUX input, headphone output |
| Headphone Monitoring | Supports simultaneous monitoring of MIC and AUX audio |
| Operating Current | Screen off: <80mA; screen on: <120mA |
| Charging Current | Max. 1.5A |
| Battery Life* | Up to 20 hours (screen off) |
| Transmission Range* | Up to 150m |
| Charging Time* | Approx. 2 hours |
| Battery | Built-in Li-ion battery, model 654050, 3.7V, 2000mAh / 7.4Wh, 33.3g |
| Extinguishing Agent for Battery Fire | Water, foam |
| Bluetooth Version | Bluetooth 5.4 |
| TT133 Touchscreen Earhook Receiver | |
|---|---|
| Dimensions | 65 × 60 × 12mm |
| Weight | Approx. 18g |
| ID Range | 0–99 |
| RF Frequency Range | 2402–2480MHz |
| Frequency Stability | 10ppm |
| Operating Temperature | 0°C–45°C |
| Charging Voltage | 5V |
| Signal-to-Noise Ratio (SNR) | -95dB |
| Frequency Response | 20Hz–20kHz |
| Operating Current | 13mA |
| Sensitivity | -94dBm |
| Charging Current | 120mA |
| Battery Life* | Up to 12 hours |
| Transmission Range* | Up to 150m |
| Charging Time* | Approx. 2.5 hours |
| Battery | Built-in Li-ion battery, model 501430, 3.7V, 180mAh / 0.67Wh, 3.8g |
| Extinguishing Agent for Battery Fire | Water, foam |
| 15-Slot Charging Case | |
|---|---|
| Dimensions | 184 × 138 × 34mm |
| Weight | 242g |
| Input Power | DC 12V ⎓ 2A |
| Output Power | 15W |
| Charging Slots | 1 transmitter slot + 15 receiver slots |
| 20-Slot Charging Case | |
|---|---|
| Dimensions | 248 × 153 × 81mm |
| Weight | 838g |
| Input Power | 12V ⎓ 3A |
| Output Power | 20W |
| Charging Slots | 1 transmitter slot + 20 receiver slots |
| Battery | Built-in Li-ion battery, model 126090, 3.7V, 8000mAh / 29.6Wh, 103.6g |
| Extinguishing Agent for Battery Fire | Water, foam |
| 50-Slot Charging Case | |
|---|---|
| Dimensions | 460 × 290 × 145mm |
| Weight | 3.32kg |
| Input Power | 12V ⎓ 6A |
| Output Power | 50W |
| Charging Slots | 2 transmitter slots + 50 receiver slots |
FAQ
Q: For group tours or training use, is TT133 easy to set up and manage?
A: Yes. TT133 is designed for efficient daily operation. The transmitter features a 2.4-inch touchscreen, making functions such as pairing, muting, and channel setting more intuitive than traditional button-only systems. For users who need to prepare multiple devices at once, this helps reduce setup time and simplify management.
Q: Does TT133 support pre-recorded content, or is it only for live speaking?
A: TT133 supports both. In addition to live voice transmission, it also supports TF card recording and playback, Bluetooth audio, and AUX input. This makes it useful for standard introductions, repeated explanations, multilingual playback, training content, and backup audio.
Q: Is it suitable for shared use by visitors or participants?
A: Yes. TT133 uses a wireless ear-hook receiver design, which is easier to wear and manage than traditional wired or in-ear styles. It helps reduce cable tangling and is more convenient for shared-use scenarios such as guided tours, school visits, church interpretation, and event reception.
Q: How does it perform in noisy environments?
A: TT133 uses DSP noise reduction to help reduce background noise and improve voice clarity. It is suitable for environments such as tourist attractions, factory tours, museums, schools, churches, and exhibitions, where surrounding noise may affect communication.
Q: Is the battery life sufficient for long sessions or full-day operation?
A: Yes. Both the transmitter and receiver can operate for up to 12 hours, making TT133 suitable for full-day tours, training sessions, conferences, and other extended-use scenarios.
Q: What is the effective transmission range?
A: TT133 supports a transmission range of up to 150m (492ft) in open areas. This gives presenters and guides more freedom to move while maintaining stable audio delivery to the group. Actual performance may vary depending on the environment.
Q: How long does charging take?
A: The transmitter takes about 2 hours to fully charge, and the receiver takes about 2.5 hours. This allows devices to be recharged efficiently between sessions or during breaks.
Q: If multiple groups are using systems at the same site, can TT133 avoid interference?
A: TT133 provides 99 selectable channels, which helps reduce the risk of cross-talk and signal overlap when multiple groups are operating in the same venue. This is especially useful in museums, attractions, exhibitions, and large event spaces.
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