Retekess TT101 Wireless Tour Guide System Transmitter

SKU: F9447A

Regular price $54.99

Mute all receiver with one key

80m working range at an open area

PLL frequency synthesis technology

195-230MHz VHF band transmission

99 groups to operate in the same area

1300mAh lithium battery, long standby time

Power off all receiver via the transmitter, pressing the power key for 6 seconds

In Stock Out Of Stock

Equipment for Factory Tours.jpg

Retekess TT101 Wireless Tour Guide System

Product Advantages

wireless transmitter and receiver RETEKESS.jpg

Screen Display

Current channel, battery level, signal level can be shown;

One transmitter can work with countless receivers;

99 IDs allow 99 groups to use simultaneously

Lapel microphone and long cable design, release your hands to most

Mute Function

In pairing state, press the power button to mute, the screen shows the mute icon, click the power button again you can activate the mute function

Sleek and modern look, give a good impression

Rechargeable Battery

Built-in 1200mAh lithium upgraded battery for transmitter and receivers;

More than 20 hours working for transmitter and 40 hours for the receiver;

Both round charge slot and flat USB port are available, easy to charge by a charging case or your own USB charging cable(Standard flat, round USB cable)

Note: charge case and USB cable are not included in our package)

tour guide systems portable transmitters.jpg

Comfortable Design

Both Transmitter and receiver weighs 163g, small and light for carrying or carriage;

Lanyard hole design can be hung on the neck;

Indicator light on transmitter and receiver that provide convenient visual indications of charging status

Ear-hook Headset

Ear-hook design, more comfortable

Small and lightweight, clearest voice transmission

1-meter microphone/earphone cable, easy to put transmitter/receiver into your trouser pocket

Long Working Range

Reach about 80m at open area;

VHF band transmission; stronger anti-interference ability, stable and clear audio quality;

Work well at meetings interpretation; also can be used in a church setting for the hearing impaired.

Please fill in your procurement needs and contact information


  1. Stylish appearance, compact and lightweight, easy to carry.

  2. VHF band transmission, less interference, stable signal, good sound quality.

  3. Large capacity battery and low power design, environmental protection, stability, durability, safety, can use 20 hours.

  4. Large-screen LCD display, humanized button design, can adjust the power and channel freely and comfortably.

  5. Microphone pick-up circuit with high sensitivity, dynamic range is large, plus high-quality clip microphone, easy to use and comfortable, don't need to be close to your mouth when you're speaking.

  6. Advanced anti-jamming and PLL frequency synthesis technology, with advanced software algorithm optimization to avoid interference automatically, 99 channels can be used without interference.


  1. Frequency Range: 195 – 230 MHz

  2. Channel: 99

  3. Voltage: DC3.7V

  4. Battery: Built-in 1000mAh lithium batteries

  5. Transmitter Working Time: About 20 hours

  6. Frequency response: 50-18000Hz

  7. Radio-frequency technique: PLL synthesis

  8. Degree of distortion: < 0.2%

  9. Noise-signal ratio: ≥90Db

  10. Distance: ≤80m

  11. Charging time: 5-6 hours


Package Includes:

  • 1 x TT101 Transmitter

  • 1 x Microphone

  • 1 x Micro USB charging cable

  • 1 x Lanyard

  • 1 x User manual

Q: What is included in the parcel?

A: 1 x TT101 Transmitter, 1 x Microphone,  1 x Micro USB charging cable, 1 x Lanyard, 1 x User manual

0 reviews

Write a review

Please fill in your procurement needs and contact information