C7 Description
C7 Audio guided tours is a new generation of self-service tour guide system launched by Huima Technology for museums, art galleries, literature halls and other exhibition halls with dense exhibits. The explanation system has dual functions of automatic induction and NFC touch induction.
When tourists enter the exhibition hall with a tour guide machine, regardless of the time of arrival or whether the selected language is the same, the Audio guided tours can automatically determine the explanation content according to the location and needs of the tourists. Tourists can choose the language they are accustomed to according to their needs. Every tourist who enters the scenic spot can hear the explanation of the scenic spot from the beginning, instead of adopting a centralized loop broadcasting method of listening to it as you come.
For exhibition halls with dense exhibits, the NFC touch-sensing explanation function has been specially developed. There is no need to manually control the physical buttons. You only need to touch the C7 audio guided tours with the NFC card placed in front of the exhibits to obtain the explanation words, and the explanation effect is good. The application of modern electronic technology and wireless communication power control technology solves the problems of mutual interference and recognition difficulties of the position coding information of adjacent explanation points, so that tourists can get accurate, clear and low-noise explanation experience.

C7 Features
1、Fully automatic sensing function
After tourists bring the device into the explanation area, the signal transmitter installed on site can automatically play the explanation words of the current explanation area; this function requires the explanation distance between the two explanation points to be greater than 5 meters. If it is less than 5 meters, the signal transmitter is prone to cross-frequency, so it is not recommended to use.
2、Touch explanation function
Tourists can bring a guide and use the lower touch area of the guide to touch the NFC tag to listen to the explanation of the current exhibit. This system is suitable for museums, art galleries, and other exhibition halls with relatively small exhibits. The system has no requirements for the distance between exhibits.

C7 Specifications
Name | Value |
Automatic induction: | Radio frequency and infrared induction,for far and near distance demand; Accuracy of 0.5 meters to 30 meters, more than 30 meters can be customized; |
Power supply: | Lithium battery power supply; |
Dimensions: | 82*59*12.5mm; |
Audio Mode: | mp3 |
weight: | 50g |
Languages | 8 language for optional |
Storage mode: | Adaptive Flash; |

C7 Application
* The museum
* Convention and exhibition center
* Universities and education organizations
* Entertainment or Performing Arts, Enhanced personalized audio
* Athletic Stadiums or Arenas
* Art, the gallery
* Government
* Hospitality or Tourism
* Houses of Worship – Mosque, Church, Cathedral, Synagogue
* Manufacturing – Factory Tour
* Research center

C7 Accessories

Our Service:
Customized Logo
Free logo printing will be offered if order quantity is above 300pcs.
Our Warranty
Lifetime warranty for all Transmitter & Receiver.
Spare Parts
A proportion of spare parts will be shipped along with formal orders.

About us
HEFEI HUMANTEK. CO., LTD.a part of YingTe Group,is a leading manufacturer of audio guide and tour guide system in China,Established in 2007,Located in Electrical and Mechanical Industrial Park of Hefei High-tech Zone,ANHUI,CHINA. With more than 30,000 square meters workshop.We are specialised in producing tourism electronic product,develop and produce intelligent Audio Guide product,and also provide a full range of technical support and services.
With our strong technical strength,Our products have advantages of Long transmission distance,low interference,portable and reliable performance which can be widely used in Tourists,museums,travel companies,factories,government agencies and technology center…



FAQ
Q1: How many receivers can be used with a transmitter?
A1: Number of connected receivers no limited
Q2: What are the frequencies in which they work?
A2: Usually is UHF600-900MHZ , others can be customize .
Q3: What is your range for such tour guide system/interpretation system?
A3: Up to 200 meters.
Q4: How many channels for this tour guide system?
A4: 100 channels
Q5: How many tour groups/teams can use in one tour place?
A5: It depends on the number of channels – the more channels there are ,
the more different number of groups can work in the same time.
Q6: How about your warranty?
A6: lifetime
Q7: How about your production time?
A7: 3-5 working days for orders below 300 pcs.
5-8 working days for orders below 1000 pcs.
Q8: How about your charge time?
A8: It takes about 2~3 hours to be fully charge