Retekess T130S T131S Audio Guide Systems for Tour and Translation

SKU: F9632A-F9632B

Regular price $400.00

Transmission range up to 100m/328ft

Transmitter and receiver can work for 20 hrs

Transmitter with mute function

One button to turn off all receivers

One-touch to auto pairing

Support MIC and AUX input

Note: T130S-T131S is the upgraded model of T130-T131, this upgraded model and the old version are universal.
T130S transmitter and T131 receiver used together have a communication range of about 80 meters in open areas; T130 transmitter and T131S receiver used together have a communication range of about 50 meters in open areas.

Ultra-long standby tour guide system

The transmitter's built-in 4200mAh rechargeable lithium battery lasts about 20 hours, and the receiver's built-in 900mAh rechargeable lithium battery lasts about 20 hours, so you don't have to worry about running out of power for a long time, and you don't have to worry about frequent charging.

Long-range audio guide systems

The communication range of the wireless transmitter and receiver is up to 100m/328ft, tourists can listen clearly within 100m from the transmitter, which means tourists have more space to move around without having to follow the guide closely.

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Support AUX and MIC input

The transmitter not only supports MIC input but also has a separate AUX jack that supports auxiliary audio input, which can be used to connect the transmitter to MP3, PC, radio, cell phone, etc. for playback via a 3.5mm AUX cable. You can play music or pre-recorded voice files through this function.

Tour guide audio system with mute function

Click the "+" button of the T130S transmitter to enter the one-touch mute mode, at which time the mute icon will appear on the screen. In mute mode, the transmitter's speech, the receiver is not heard. Click the "+" button again, you can return to normal voice transmission.

One-click to turn off all paired receivers

This feature of the TT106 tour guide audio system allows you to turn off all receivers paired with the transmitter within 5 seconds. If you have many receivers, you don't need to turn them off one by one after the event, which can save you a lot of time and improve your work efficiency.

Volume can be adjusted freely

Lightweight receiver with a volume adjustment button, everyone is free to adjust to the volume they want. Moreover, the receiver comes with a D-shaped headphone accessory, which is a universal headphone for the left and right ears that can be used by people with hearing impairment in one ear and can be worn alternately with the left and right ears to relieve fatigue in the case of prolonged use.

49 channels

This audio guide systems have 49 channels, which means you can set up 49 groups of different channels in the same area, and there will be no interference or scrambling between the groups.

Add receivers

The T130S wireless transmitter can be paired with numerous T131S receivers and work together. As your team grows in size, you may need more receivers, so you can add as many as you need.

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Frequency Range 


Frequency Range 


Channels  49CH Channels  49CH
Working Voltage  DC 3.7V Working Voltage DC 3.7V

Output Power 


Earphone Jack

Mic /Aux input  3.5mm Frequency Response 50-18000Hz
Frequency Response


SNR 80dB(Typical)
SNR  80dB(Typical) RF spurious rejection ≥90dB
RF spurious rejection  ≥90dB  




<0.3% Operating Range 100m(line of sight)
Operating Range  100m(line of sight) Battery Capacity


Battery Capacity  4200mAh Battery Run Time About 20 hours typical
Battery Run Time  About 20 hours typical Weight 30g(without accessories)
Weight 120g(without accessories) Size 73*42*12mm
Size  103*61*25.8mm(without antenna)

Package Includes:


1 x transmitter

6/10/15/20 x receiver
1 x Microphone
6/10/15/20 x earpiece
7/11/16/21 x Charging cable
7/11/16/21 x Lanyard

Q: What is the difference between the T130S-T131S audio guide system and the T130-T131?

A: The T130S-T131S audio guide systems are upgraded models of the T130-T131, with greater improvements in battery capacity, transmitting range, and functional features, click to learn more about the differences.

Q: Does it come with a charging unit?

A: Yes, each transmitter and receiver comes with a USB charging cable, or you can purchase an additional 32-port charging case, 64-port charging case, or 16-port charging base if you want to charge more easily.

Q: What is the warranty policy for this T130S T131S tour guide system?

A: All models of Retekess tour guide systems support 30-day no-reason returns and a two-year warranty.

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