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The TT106S Wireless Earhook Headphone Tour Guide System is an upgraded version of the highly acclaimed TT106, designed for various group wireless communication scenarios such as tourism, factory visits, school teaching, and conferences.

Battery life lasts up to 50 hours
· Get a full 23 hours from the transmitter after an 8-hour charge. The receiver charges in just 3 hours and delivers 50 hours of operation.
· The receiver automatically shuts down after 20 minutes without a signal; it conserves battery life intelligently.
Crystal-Clear Audio & Flexible Audio Inputs
· Superior ≥80dB SNR makes your voice stand out with absolute clarity, not background noise.
· Transmitter accepts microphone and AUX inputs (e.g., MP3/phone), enabling pre-recorded audio or background music playback.
Stable Signal & Wide Range
· The communication distance between the transmitter and receiver is 200m/656ft, which is suitable for large venues (such as outdoor attractions).
· 9999 selectable channels, Multiple groups can be used simultaneously in the same area without frequency crosstalk.
Easy To Use
· Large button one-touch operation: one-touch pairing of transmitter and receivers; One-touch to mute transmitter.
· Long-press the transmitter to power off all receivers at once, without shutting down one by one.
· Automatically memorize the paired channel, ready to use after powering on, no need to reset.
Includes All Necessary Accessories
· Standard accessories include a lavalier microphone, USB charging cable, and lanyard.
· Extra headset microphones are provided for replacement needs.
User-friendly Design
· The receiver offers 9-level volume adjustment to suit different hearing needs.
· The receiver can be easily expanded – you can add as many receivers as your team needs.
Comfortable & Lightweight
· Featuring a soft silicone earhook and an ultra-lightweight design of only 18 g, the mini receiver sits securely without burdening your ear, making it perfect for extended wear.

| First generation TT106 |
Second generation TT106S |
|
|---|---|---|
| Working Range(Open area) | 150m/492ft | 200m/656ft |
| Battery runtime | Transmitter 24 hours; Receiver 23 hours | Transmitter 23 hours; Receiver 50 hours |
| Sound quality | Normal | Signal-to-noise ratio ≥80dB |
| Receiver automatically shuts down | / | No signal for 20 minutes |
| Display | Reflection exists | Strong light is still clear |
| Charging port | Mini USB | Type-C |
You can charge your devices using the USB charging cable included in the kit, or charge in bulk more conveniently via the charging station.
16-Slot Charging Base: 16-port USB charging base can charge 16 receivers or transmitters simultaneously. Adapter input: AC100-240V.
32-Slot Charging Case: Constructed with durable aluminum alloy, it charges 32 devices simultaneously and serves as a storage case for devices, microphones, earpieces, lanyards, and other accessories.
64-Slot Charging Case: Constructed with durable aluminum alloy, it charges 64 devices simultaneously and serves as a storage case for devices, microphones, earpieces, lanyards, and other accessories.
Storage bag: Convenient for you to carry your equipment and accessories, which can be hand-held or cross-body. The shell is drop-proof and wear-resistant.
TT106S tour guide is suitable for a variety of scenarios, especially in environments where information needs to be clearly conveyed, interference needs to be avoided, long-distance communication is required, and long-term use is ensured. Whether it is tourism, education, visit and training, or industrial site, conference, etc., TT106S can provide a stable, comfortable and high-quality audio experience.
|
KIT 1 |
|
| Transmitter*2、 Receiver*30、Lanyard*32、USB cable*32、Lavalier microphone*2、Headset microphone*2、Charging case*1、User manual*1 | |
|
KIT 2 |
2 Transmitters + 25 Receivers + 1 Charging case |
| Transmitter*2、 Receiver*25、Lanyard*27、USB cable*27、Lavalier microphone*2、Headset microphone*2、Charging case*1、User manual*1 | |
|
KIT 3
|
4 Transmitters + 60 Receivers + 1 Charging case🔥 |
| Transmitter*4、 Receiver*60、Lanyard*64、USB cable*64、Lavalier microphone*4、Headset microphone*4、Charging case*1、User manual*1 | |
|
KIT 4 |
2Transmitters + 20 Receivers + 1 Carry Case + 1 Charging base |
| Transmitter*2、Receiver*20、Lanyard*22、USB cable*22、Headset microphone*2、Lavalier microphone*2、16-port charging base*1、Storage bag*1、User manual*1 | |
|
KIT 5 |
1 Transmitter + 15 Receivers + 1 Charging base |
| Transmitter*1、Receiver*15、Lanyard*16、USB cable*16、Lavalier microphone*1、16-port charging base*1、Headset microphone*1、User manual*1 | |
| 1 Transmitter + 10 Receivers | |
| Transmitter*1、Receiver*10、Lanyard*11、USB cable*11、Lavalier microphone*1、Headset microphone*1、User manual*1 | |
| 1 Transmitter + 6 Receivers | |
| Transmitter*1、Receiver*6、Lanyard*7、USB cable*7、Lavalier microphone*1、Headset microphone*1、User manual*1 |
| Transmitter | |
| Operating Frequency Range | 2.4-2.485GHz |
| Operating Voltage | DC 3.7V |
| Transmit Power | ≤100mW |
| Signal-to-Noise Ratio | ≥80dB |
| Usage Time | 23H |
| Operating Distance | 200m/656ft (open space) |
| Lithium Battery Specification | 3.7V/1900mA |
| Charging Interface | TYPE-C |
| Charging Voltage | DC 5V |
| Operating Current | ≤160mA |
| Charging Current | 300mA |
| Charging Time | Approximately 8H |
| Recevier | |
| Operating Frequency Range | 2.4-2.485GHz |
| Operating Voltage | DC 3.7V |
| Transmit Power | / |
| Signal-to-Noise Ratio | ≥80dB |
| Usage Time | Approximately 50H |
| Operating Distance | 200m/656ft (open space) |
| Lithium Battery Specification | 3.7V/450mA |
| Charging Interface | TYPE-C |
| Charging Voltage | DC 5V |
| Operating Current | ≤15mA |
| Charging Current | 200mA |
| Charging Time | Approximately 3H |
Q1:I need a tour guide system that can communicate with each other. Do you have any recommendations?
A: You can choose the TT126 and TT129 two-way communication devices. These are upgraded versions of one-way guide systems, allowing for multi-directional interaction. They're perfect for group communication!
Q2:How many receivers can be connected?
A:Any number of receivers can be connected. Contact your dedicated account manager to customize products and any combination of numbers.
Grace
Nov 03, 2025
For high-end conferences, the guest experience is crucial. The TT106S wireless ear-hook design is stylish and comfortable to wear, making our service appear more professional and personalized, directly improving customer satisfaction.
Samuel
Nov 03, 2025
I chose the TT106S because of operational costs. Headphone cables are consumables with the highest failure rate. The wireless ear-hook design eliminates this problem entirely, and I expect to save a significant amount on repair and replacement costs each year.
Kevin
Oct 28, 2025
After comparing various options, I finally purchased the Retekess TT106S. I was pleasantly surprised when it arrived; it's the most satisfying device I've ever used. The ear-hook receiver is very lightweight.
Zoe
Oct 28, 2025
Finally, I don't have to be a "cable unloader" anymore! Before, every time I sent or received equipment, I spent a large portion of my time untangling headphone cables. The TT106S is a wireless ear-hook design, which is very convenient for my guests to wear, making it much more efficient.
James
Jul 24, 2025
I have been a tour guide for 10 years and have used many tour guide systems. TT106s has the best sound quality among the devices I have used, and it is also very easy to operate. I am very surprised.
Harper
Jul 16, 2025
The receiver is ear-hook type, not in-ear, clean and hygienic, super light weight, no discomfort at all!
Jacob
Jul 14, 2025
I was very surprised when I received the product. It has a smooth feel, no scratches when used, and is very durable.