--- product_id: 216020960 title: "Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers)" brand: "retekess" price: "€ 367.89" currency: EUR in_stock: true reviews_count: 9 category: "Retekess" url: https://www.desertcart.it/products/216020960-retekess-tt122-wireless-tour-guide-system-translation-system-for-church store_origin: IT region: Italy --- # 492ft long-range reception 12-18h rechargeable lithium battery 36 channels with one-button sync Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) **Brand:** retekess **Price:** € 367.89 **Availability:** ✅ In Stock ## Summary > 🎤 Stay connected, stay ahead—hear every word, anywhere. ## Quick Answers - **What is this?** Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) by retekess - **How much does it cost?** € 367.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/216020960-retekess-tt122-wireless-tour-guide-system-translation-system-for-church) ## 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 - • **Multi-Group Friendly:** 36 channels prevent crosstalk, letting multiple groups engage simultaneously without interference. - • **Marathon Battery Life:** Keep your event flowing with up to 18 hours of uninterrupted wireless audio power. - • **Effortless Channel Sync:** One-button frequency matching means zero tech headaches—just seamless connection. - • **Crystal-Clear Communication:** Cut through background noise with FCC-certified sound clarity for flawless message delivery. - • **Tailored Listening Experience:** Adjust volume across 10 levels and mute instantly for personalized, distraction-free audio. ## Overview The Retekess TT122 Wireless Tour Guide System delivers professional-grade audio transmission with a 492ft range, 12-18 hours of rechargeable battery life, and 36 interference-free channels. Designed for churches, courts, and tours, it offers easy one-button syncing, adjustable volume, and durable construction to ensure clear, reliable communication in noisy environments. ## Description Product description More Portable, more convenient. Rechargeable lithium battery Built-in 1500mAh battery provides about 12(transmitter) and 18(receiver) hours working time. 492ft/150m working range Receivers don't have to gather together, they have more space to enjoy the view Clear sound quality You will hear every word, will not lose interest or struggle to understand your message. One-key operation One-click synchronization frequency: the transmitter can synchronize all receivers to the same frequency at the same time One button mute: just press the mute button, the audience will not hear the interpreter speech; One button shutdown: transmitter can close all receivers with one click 36 channels simultaneously perform 36 sets of language translation without being affected; Note: products requiring an interpreter will not automatically translate. Stable signal The 2.4GHz global frequency band provides more stable signal transmission. Allows for up to 36 groups of visitors simultaneously, integrated into interpreting systems without interference. Portable Portable wireless audio guide device makes listening easier. Simple business appearance Different from the dull design of the traditional products, which gives you a refreshing feeling. Black and white color is more fashionable. 1-10 level adjustable volume 10 levels of volume adjustment, slight volume difference. Find the volume you want, no need to worry about the volume is too large or too small. Retractable charging cable 20-100cm charging cable. Easy to store without knotting. Neat and convenient. AUX function You will be able to transmit an external audio source such as music from a portable player via your transmitter. Note: AUX and MIC are the same jack; can’t ​add background music when speaking. LCD display Easy-to-read LCD information display on transmitter and receiver. Automatic screen lock function; and long press "-" to cancel the lock Wide range of usage scenarios Retekess TT122 wireless tour guide system is perfect for courtrooms, churches and various meeting scenarios, making every listening experience effortless. Review: Highly recommend for church sermon! - Thank the Lord for His provisions! This set of equipment is much needed at our church, and we were able to get them at a discounted rate during Cyber Monday. The weight and size are similar to a beeper (for those old enough to know what they are); slightly thinner and lightweight. Devices are very user-friendly and easy to set up. For someone who never used a device like this, it only took me a few button presses then good to go. Even if I run into some technical issues or want to learn about advanced functions—such as how to turn off all receivers at once with the transmitter—the customer service team is so prompt in answering the questions with step by step instruction. The sound is crisp and clear even with concrete pillars in between in an area bigger than half of a football field. Sound transmission remains clear as long as it’s open space on one level. I tested it out from second floor and the first floor cannot hear, which was expected. All the receivers will auto-lock to prevent accidentally switching to a different channel yet allow the listeners to adjust volume by pressing the up/down button. Since the equipment comes with 30+ channels, we can use different languages on different channel. The fact that one can add as many receivers as needed if the demand grows is a big benefit. To protect the devices, I bought a HUL 14in Two-Tone Aluminum Case with pick ‘n pluck foam on desertcart (https://www.desertcart.com/dp/B0827L9MPW/ref=cm_sw_r_cp_api_glc_fabc_1lW3Fb4XZS7CD?_encoding=UTF8&psc=1 ) below $30 and the set is complete. Another thing I do suggest replacing the included one-side foam-pad earphone with retractable rubber bilateral earphone which will be easier to sanitize. I got them for $1.50/each at the Daiso store. This particular equipment comes in different configuration (number of receivers and additions accessories). I found buying the 6-piece set (1 transmitter + 5 receivers) is the best deal at the moment of this review. All and all, so pleased with the quality and the ease of use. Review: Excelente - Muy útil para traducir ## Features - FCC certified. TX: 2AAR8TT122;RX: 2AAR8TT122A; for listeners; using our church translation system will be able to hear and understand messages from the speaker, over background noise; and in a clear format; and provides excellent sound quality - Tour guide system is powered by lithium battery rechargeable; with a run time of up to 12-18h; your guests won’t miss any of your message; translation device’s coating ensures a durable finish that keeps your equipment looking great for years to come - Long-distance reception; 492ft/150m working range; one-button frequency; adjusts channel to the same one with only one key instead of complex operation; transmitter can close all receivers with one click - Adjustable volume from 1 to 10 levels; translation system can be used for work guidance even in noisy environments; can find their own suitable volume; and press the mute button with one key; the audience will not hear his speech - 36 channels allow multiple groups to occupy the same area with no chance of crosstalk; each group hears only the message intended for them; the groups are easily programmed and identified using the easy to read LED display ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087FJ48XC | | Best Sellers Rank | #73,440 in Musical Instruments ( See Top 100 in Musical Instruments ) #443 in Wireless Microphone Transmitters & Receivers | | Brand | Retekess | | Color | Black and White | | Customer Reviews | 4.2 out of 5 stars 55 Reviews | | Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) | | Item Dimensions | 3.78 x 5.12 x 5.31 inches | | Item Weight | 70 Grams | | Item dimensions L x W x H | 3.78 x 5.12 x 5.31 inches | | Manufacturer | Retekess | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Mfr Part Number | FF9488A-F9488BX5 | | Model Number | FF9488A-F9488BX5 | | Number of Channels | 36 | | Warranty Description | We provide 1 year warranty for accessories and 30 days no reason to return. Beyond the warranty period: we still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible. You just need to contact with us on amazon ,we will reply you within 12 hours. | ## Images ![Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Image 1](https://m.media-amazon.com/images/I/61VpTpoKkrL.jpg) ![Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Image 2](https://m.media-amazon.com/images/I/61+9Rn1CFZL.jpg) ![Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Image 3](https://m.media-amazon.com/images/I/71OeU7-qmyL.jpg) ![Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Image 4](https://m.media-amazon.com/images/I/61sngYlpfTS.jpg) ![Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Image 5](https://m.media-amazon.com/images/I/61lCc4+2m0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly recommend for church sermon! *by J***N on December 20, 2020* Thank the Lord for His provisions! This set of equipment is much needed at our church, and we were able to get them at a discounted rate during Cyber Monday. The weight and size are similar to a beeper (for those old enough to know what they are); slightly thinner and lightweight. Devices are very user-friendly and easy to set up. For someone who never used a device like this, it only took me a few button presses then good to go. Even if I run into some technical issues or want to learn about advanced functions—such as how to turn off all receivers at once with the transmitter—the customer service team is so prompt in answering the questions with step by step instruction. The sound is crisp and clear even with concrete pillars in between in an area bigger than half of a football field. Sound transmission remains clear as long as it’s open space on one level. I tested it out from second floor and the first floor cannot hear, which was expected. All the receivers will auto-lock to prevent accidentally switching to a different channel yet allow the listeners to adjust volume by pressing the up/down button. Since the equipment comes with 30+ channels, we can use different languages on different channel. The fact that one can add as many receivers as needed if the demand grows is a big benefit. To protect the devices, I bought a HUL 14in Two-Tone Aluminum Case with pick ‘n pluck foam on Amazon (https://www.amazon.com/dp/B0827L9MPW/ref=cm_sw_r_cp_api_glc_fabc_1lW3Fb4XZS7CD?_encoding=UTF8&psc=1 ) below $30 and the set is complete. Another thing I do suggest replacing the included one-side foam-pad earphone with retractable rubber bilateral earphone which will be easier to sanitize. I got them for $1.50/each at the Daiso store. This particular equipment comes in different configuration (number of receivers and additions accessories). I found buying the 6-piece set (1 transmitter + 5 receivers) is the best deal at the moment of this review. All and all, so pleased with the quality and the ease of use. ### ⭐⭐⭐⭐⭐ Excelente *by V***A on January 15, 2025* Muy útil para traducir ### ⭐⭐⭐⭐ Very good product to suit my needs- Headphones could be better *by C***A on April 19, 2021* I work as an interpreter, mostly in the court system. This equipment is a must for trials and lengthy hearings. At first I was a little apprehensive because I felt the price was too good to be true but once I received it, I tested it at home and I have had 3 chances to use in in court with no problems at all. Some people may find the one-side ear piece a bit uncomfortable. I am going to have to reseach and buy headphones compatible with this equipment. Unfortunately the regular ones I had do not work with this equipment. ## Frequently Bought Together - Retekess TT122 Wireless Tour Guide System, Translation System for Church, Easy to Use, 492ft, Assistive Listening Devices for Court, Sermon, Tours(1 Transmitter 5 Receivers) - Retekess USB Charger,16 Port Desktop USB Charging Station for T130 TT101 TT105 TT106 TT108 TT109 TT122 TT110 Tour Guide System,Retevis Walkie Talkies or Multiple USB-Powered Devices(4.6ft Cord) - Retekess TT122 Tour Guide System, Translation Devices for Church, 492ft, 36 Channels, Wireless Audio Transmission System for School, Factory, Training (1 Transmitter 10 Receivers) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/216020960-retekess-tt122-wireless-tour-guide-system-translation-system-for-church](https://www.desertcart.it/products/216020960-retekess-tt122-wireless-tour-guide-system-translation-system-for-church) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-14*