---
product_id: 617067761
title: "TT117 Tour Guide Audio System, Translation Equipment, Support Lock Function, 262ft, Interpreting Equipment for Church, Factory(1 Transmitters10 Receivers)"
brand: "retekess"
price: "₩1386806"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/617067761-tt117-tour-guide-audio-system-translation-equipment-support-lock-function
store_origin: KR
region: South Korea
---

# 262ft wireless range One-click mute & lock screen AA battery powered, no charging hassle TT117 Tour Guide Audio System, Translation Equipment, Support Lock Function, 262ft, Interpreting Equipment for Church, Factory(1 Transmitters10 Receivers)

**Brand:** retekess
**Price:** ₩1386806
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay heard, stay ahead — the ultimate tour guide system for pros on the move!

## Quick Answers

- **What is this?** TT117 Tour Guide Audio System, Translation Equipment, Support Lock Function, 262ft, Interpreting Equipment for Church, Factory(1 Transmitters10 Receivers) by retekess
- **How much does it cost?** ₩1386806 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/617067761-tt117-tour-guide-audio-system-translation-equipment-support-lock-function)

## Best For

- retekess enthusiasts

## Why This Product

- Trusted retekess brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight Design:** Sleek, portable units easily hang around the neck—ideal for on-the-go professionals who demand both style and function.
- • **Effortless Battery Convenience:** Powered by 2 AA batteries, enjoy uninterrupted use without the stress of frequent recharging or power dependency.
- • **Seamless Multi-Channel Support:** Operate up to 8 interpreter groups simultaneously with 17 channels—perfect for multilingual tours and professional training sessions.
- • **Crystal-Clear Audio Transmission:** Experience flawless sound clarity that cuts through noise and distance, ensuring your message resonates every time.
- • **User-Friendly Lock & Mute Functions:** One-click mute and screen lock empower you to control audio discreetly and prevent accidental interruptions during critical moments.

## Overview

The Retekess TT117 is a professional-grade tour guide and translation audio system featuring a 262ft wireless range, 17 channels supporting up to 8 interpreter groups, and convenient AA battery power. Designed for clear, reliable sound in churches, factories, and multilingual tours, it offers one-click mute and lock functions in a compact, lightweight form factor for effortless portability and control.

## Description

1 x TT117 transmitter. 1 x Lavalier microphone.10 x TT117 receiver.10x D-shaped earphone. 11 x Lanyard. 11 x USB cable. 1 x English manual.

## Features

- Crystal clear audio; Retekess TT117 assistive listening devices supports stereo mode transmission; when your message is important; we deliver reliable tour guide systems with excellent sound; clear sound performance; overcome noise and distance issues and make sure your message is heard
- Retekess TT117 translation devices for church; be powered by two AA batteries; no need for frequent charging or excessive reliance on power sockets;the device can be used normally by simply replacing the battery; which greatly improves the convenience of use
- Easy operation; Retekess TT117 church translation system can realize one-click muting; just press the mute button; In order to prevent accidentally touching the button; push the lock screen button to lock the screen with one click and you can move around freely
- 17 Channels; Retekess TT117 tour guide interpretation system allow up to 8 groups of interpreters to operate simultaneously; countless receivers can be connected without interference; suitable for multi-lingual tours and training scenarios; note; product itself cannot translated (translators required)
- Retekess TT117 Portable simultaneous interpreting equipment; transmitter and receiver are designed to be small and lightweight; easy to hang around the neck; its compact and optimized size makes it a perfect solution for storage and occasional transport of tour guide system
- Volume mute; when you need to pray; the pastor can press the translate device for church mute button to cut off the sound transmission; click the mute button again to resume the sound transmission, which is simple and convenientthe sound transmission

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 38.3 x 18.5 x 20.5 cm; 2.07 kg |
| Batteries | 2 AA batteries required. |
| Item model number | TT117 |
| Number of Keyboard Keys | 17 |
| Item Weight | 2 kg 70 g |
| Manufacturer | Retekess |
| Country of Origin | China |

## Images

![TT117 Tour Guide Audio System, Translation Equipment, Support Lock Function, 262ft, Interpreting Equipment for Church, Factory(1 Transmitters10 Receivers) - Image 1](https://m.media-amazon.com/images/I/71YHURiJnRL.jpg)

## Frequently Bought Together

- Retekess TT117 Tour Guide System, Church Translation System Long Range 80m, Stereo, AA Battery, Translator Device for Conference (1 TX 10 RX)
- Retekess TT117 Multi-Channel FM Interpreting Equipment, Tour Guide Communication System, Support Stereo Transmission, One Key Mute, Translation Devices for Church (1 Transmitter 5 Receivers)

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**Shop now:** [https://www.desertcart.kr/products/617067761-tt117-tour-guide-audio-system-translation-equipment-support-lock-function](https://www.desertcart.kr/products/617067761-tt117-tour-guide-audio-system-translation-equipment-support-lock-function)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*