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Self-service audio guide unlocks new ways to present exhibition knowledge

2026-01-30
Latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge

Manual explanations are limited by factors such as the number of people, costs, and languages, and simply cannot meet the demands of multiple batches and multiple languages of visitors. Traditional self-service audio guide devices often malfunction when there are many exhibits in the exhibition hall, causing interference and confusion in the operation, and making the process of knowledge transmission less efficient. Yingmi, which has been deeply involved in the field of audio guide devices for 18 years, has long understood this problem. The C7 touch self-service audio guide, with its dual sensing mode and multi-language compatibility, enables visitors to fully absorb exhibition knowledge without having to struggle with the operation, making it the preferred solution for organizers.

 

Efficient transmission of exhibition knowledge: C7 directly addresses industry core pain points

 

In exhibition halls with dense exhibits, such as museums, art exhibitions, and precision product exhibitions, the demand for explanations is the greatest, and it can also reveal the quality of the equipment. Many traditional self-service audio guide devices only support one sensing mode, making it prone to false triggering and missed explanations when the exhibits are close together. Visitors cannot hear the corresponding explanations for the exhibits precisely, and it fails to achieve the goal of "easy knowledge acquisition". In addition, exhibitions need to accommodate visitors from all over the world, and it is difficult to recruit native speakers of small languages, and the cost of human resources is high. Moreover, some devices are heavy and have poor battery life. These problems are holding back the transmission of knowledge.

 

Yingmi has been rooted in the exhibition and display industry since 2007. After 18 years, it has 4 automated SMT production lines, covering the entire chain from research and development, production to sales and after-sales, and it is a national-level high-tech enterprise, having served thousands of customers worldwide. It has long engaged in international trade, passed EU CE and RoHS environmental certifications, and has a thorough understanding of the scene requirements and visitor habits of exhibitions. The C7 touch self-service audio guide is specifically tailored to address these industry pain points, focusing on the three points of "precision, convenience, and diversity", solving them one by one, making the transmission of exhibition knowledge more smooth.

latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge  0

Dual sensing mode: Say goodbye to interference, accurately unlock exhibit knowledge

 

The most eye-catching feature of C7 is its support for both touch and automatic sensing modes, perfectly adapting to the scenarios with dense exhibits. To address the problem of small exhibit spacing and mutual interference, its NFC touch sensing function can achieve precise triggering - simply place the device gently against the NFC passive tag in front of the exhibit and it will quickly play the corresponding explanation content, without the need for manual button pressing, which will not trigger false triggering or miss explanations. Each touch by the visitor can precisely understand the knowledge behind the exhibit, truly achieving "seeing where, hearing where".

 

The automatic sensing mode is suitable for exhibition areas with large exhibit spacing. When visitors bring the device into the approximate 1-meter sensing range, the explanation content will automatically play, without additional operations. They can freely visit and not miss the explanations, and the continuity is particularly good. The two modes can be flexibly switched. Whether it is an art exhibition with exhibits closely packed together or an industrial exhibition with an open venue, it can ensure precise explanations and allow visitors to easily grasp the core information of each exhibit.

 

Multi-language compatibility: Cater to global visitors, knowledge without language barriers

 

One of the core requirements of exhibitions is to accommodate the experience of visitors from different languages. C7 does this very well. The device is standardly equipped with multiple common languages, and if the client has any requirements, it can also be customized to expand more minor languages, directly solving the problem of difficulty in recruiting native speakers of small languages and high labor costs. Visitors of different languages can choose the language they are familiar with and hear complete and authentic explanations without relying on human translation, breaking the language barrier, and allowing visitors from all over the world to easily master exhibition knowledge.

 

In addition, C7 uses digital voice storage and is equipped with SOC embedded integrated digital noise reduction technology, which can effectively filter out the environmental noise at the scene, resulting in particularly clear sound quality. Even if the exhibition venue is crowded and noisy, visitors can still hear clearly without having to strain to catch the explanations, significantly enhancing the comfort and efficiency of knowledge acquisition. The device supports MP3 format and can store 9,999 explanations. It can cover the explanations for multiple exhibits in large-scale exhibitions without the need for frequent content updates.

 

Lightweight design + long-lasting battery life: Immersive listening without interruption

 

To "enjoy the visit comfortably", both the portability and battery life of the device are indispensable. The design of C7 is particularly tailored to the habits of visitors. It is small and lightweight, and can be hung around the neck. Even if worn for a whole day, it won't feel tired and won't affect the visiting mood, allowing visitors to focus on viewing the exhibits and listening to the explanations, and easily absorbing knowledge.

 

The battery life is also reliable. C7 can work continuously for more than 15 hours, which is sufficient to cover an entire day's exhibition, and there is no need for frequent charging. It is also equipped with an exclusive charging and storage solution, and 36 or 48 devices can be charged together through corresponding contact-type charging boxes. There is also intelligent charging management, which can ensure charging speed, protect battery life, and also offer an optional ultraviolet disinfection function, which is particularly suitable for customers' high requirements for hygiene. The dedicated storage box has an all-aluminum frame, with silicone grooves and sponge inside, which can well protect the equipment. Whether for long-distance transportation or daily storage, it is convenient and meets the needs of holding exhibitions in different locations and frequent turnover.

latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge  1

18 years of accumulation support C7 to build quality and service guarantees

 

C7 can stand firm in the market not only because its functions are in line with exhibition scenarios, but also because Yingmi's 18 years of industry accumulation and strict quality control. As an established brand in this field, Yingmi has several core patent technologies and has established a 7S quality control system. Each C7 must undergo 5 strict tests before it can be put into use, and it operates very stably, capable of meeting the strict standards of various exhibitions. The device is made of high-quality and environmentally friendly materials, has passed the EU RoHS certification, is non-toxic and odorless, and is both environmentally friendly and safe.

 

Yingmi's foreign trade service system is also very complete for customers. It can provide multilingual technical support and customized solutions. Before sale, samples can be tested for free, during sale, the site can be inspected on-site, and urgent orders can be dispatched on the same day. After sale, there is a 2-year warranty and lifetime technical support, and 90 seconds can quickly respond to solve usage problems, providing comprehensive solutions for customers to solve problems. C7 has become a reliable choice for exhibition organizers to convey knowledge and improve reception quality.

 

FAQ

 

Q1: Can the dual sensing mode of C7 avoid interference in exhibition halls with extremely dense exhibits?

A1: Absolutely. The NFC touch mode of C7 is precisely triggered. The device and the exclusive NFC tags of the exhibits must be in close contact to play the corresponding explanations. There will be no false triggering at all; the automatic sensing mode can also adjust the sensing range.

 

Q2: How many languages can C7 support at most, and can it be customized for minor languages?

A2: The device is equipped with multiple common languages by default, and can be customized with up to dozens of minor languages according to customer needs, covering the language requirements of most countries and regions around the world.

 

Q3: Can the battery life of C7 meet the needs of an entire-day exhibition, and is charging convenient?

A3: No problem. C7 can work continuously for more than 15 hours, which is sufficient to cover an entire day's exhibition; it supports charging multiple devices simultaneously, and charging boxes for 36 or 48 devices can be used for batch charging.

 

Q4: Has C7 passed international certifications and is it suitable for which exhibition scenarios?

A4: C7 has passed EU CE, RoHS, etc. international certifications, has wide adaptability, and can be used in exhibition scenarios such as museums, art exhibitions, industrial exhibitions, university education exhibitions, and high-end product launches, regardless of whether the exhibits are dense or the venue is spacious.

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NEWS DETAILS
Self-service audio guide unlocks new ways to present exhibition knowledge
2026-01-30
Latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge

Manual explanations are limited by factors such as the number of people, costs, and languages, and simply cannot meet the demands of multiple batches and multiple languages of visitors. Traditional self-service audio guide devices often malfunction when there are many exhibits in the exhibition hall, causing interference and confusion in the operation, and making the process of knowledge transmission less efficient. Yingmi, which has been deeply involved in the field of audio guide devices for 18 years, has long understood this problem. The C7 touch self-service audio guide, with its dual sensing mode and multi-language compatibility, enables visitors to fully absorb exhibition knowledge without having to struggle with the operation, making it the preferred solution for organizers.

 

Efficient transmission of exhibition knowledge: C7 directly addresses industry core pain points

 

In exhibition halls with dense exhibits, such as museums, art exhibitions, and precision product exhibitions, the demand for explanations is the greatest, and it can also reveal the quality of the equipment. Many traditional self-service audio guide devices only support one sensing mode, making it prone to false triggering and missed explanations when the exhibits are close together. Visitors cannot hear the corresponding explanations for the exhibits precisely, and it fails to achieve the goal of "easy knowledge acquisition". In addition, exhibitions need to accommodate visitors from all over the world, and it is difficult to recruit native speakers of small languages, and the cost of human resources is high. Moreover, some devices are heavy and have poor battery life. These problems are holding back the transmission of knowledge.

 

Yingmi has been rooted in the exhibition and display industry since 2007. After 18 years, it has 4 automated SMT production lines, covering the entire chain from research and development, production to sales and after-sales, and it is a national-level high-tech enterprise, having served thousands of customers worldwide. It has long engaged in international trade, passed EU CE and RoHS environmental certifications, and has a thorough understanding of the scene requirements and visitor habits of exhibitions. The C7 touch self-service audio guide is specifically tailored to address these industry pain points, focusing on the three points of "precision, convenience, and diversity", solving them one by one, making the transmission of exhibition knowledge more smooth.

latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge  0

Dual sensing mode: Say goodbye to interference, accurately unlock exhibit knowledge

 

The most eye-catching feature of C7 is its support for both touch and automatic sensing modes, perfectly adapting to the scenarios with dense exhibits. To address the problem of small exhibit spacing and mutual interference, its NFC touch sensing function can achieve precise triggering - simply place the device gently against the NFC passive tag in front of the exhibit and it will quickly play the corresponding explanation content, without the need for manual button pressing, which will not trigger false triggering or miss explanations. Each touch by the visitor can precisely understand the knowledge behind the exhibit, truly achieving "seeing where, hearing where".

 

The automatic sensing mode is suitable for exhibition areas with large exhibit spacing. When visitors bring the device into the approximate 1-meter sensing range, the explanation content will automatically play, without additional operations. They can freely visit and not miss the explanations, and the continuity is particularly good. The two modes can be flexibly switched. Whether it is an art exhibition with exhibits closely packed together or an industrial exhibition with an open venue, it can ensure precise explanations and allow visitors to easily grasp the core information of each exhibit.

 

Multi-language compatibility: Cater to global visitors, knowledge without language barriers

 

One of the core requirements of exhibitions is to accommodate the experience of visitors from different languages. C7 does this very well. The device is standardly equipped with multiple common languages, and if the client has any requirements, it can also be customized to expand more minor languages, directly solving the problem of difficulty in recruiting native speakers of small languages and high labor costs. Visitors of different languages can choose the language they are familiar with and hear complete and authentic explanations without relying on human translation, breaking the language barrier, and allowing visitors from all over the world to easily master exhibition knowledge.

 

In addition, C7 uses digital voice storage and is equipped with SOC embedded integrated digital noise reduction technology, which can effectively filter out the environmental noise at the scene, resulting in particularly clear sound quality. Even if the exhibition venue is crowded and noisy, visitors can still hear clearly without having to strain to catch the explanations, significantly enhancing the comfort and efficiency of knowledge acquisition. The device supports MP3 format and can store 9,999 explanations. It can cover the explanations for multiple exhibits in large-scale exhibitions without the need for frequent content updates.

 

Lightweight design + long-lasting battery life: Immersive listening without interruption

 

To "enjoy the visit comfortably", both the portability and battery life of the device are indispensable. The design of C7 is particularly tailored to the habits of visitors. It is small and lightweight, and can be hung around the neck. Even if worn for a whole day, it won't feel tired and won't affect the visiting mood, allowing visitors to focus on viewing the exhibits and listening to the explanations, and easily absorbing knowledge.

 

The battery life is also reliable. C7 can work continuously for more than 15 hours, which is sufficient to cover an entire day's exhibition, and there is no need for frequent charging. It is also equipped with an exclusive charging and storage solution, and 36 or 48 devices can be charged together through corresponding contact-type charging boxes. There is also intelligent charging management, which can ensure charging speed, protect battery life, and also offer an optional ultraviolet disinfection function, which is particularly suitable for customers' high requirements for hygiene. The dedicated storage box has an all-aluminum frame, with silicone grooves and sponge inside, which can well protect the equipment. Whether for long-distance transportation or daily storage, it is convenient and meets the needs of holding exhibitions in different locations and frequent turnover.

latest company news about Self-service audio guide unlocks new ways to present exhibition knowledge  1

18 years of accumulation support C7 to build quality and service guarantees

 

C7 can stand firm in the market not only because its functions are in line with exhibition scenarios, but also because Yingmi's 18 years of industry accumulation and strict quality control. As an established brand in this field, Yingmi has several core patent technologies and has established a 7S quality control system. Each C7 must undergo 5 strict tests before it can be put into use, and it operates very stably, capable of meeting the strict standards of various exhibitions. The device is made of high-quality and environmentally friendly materials, has passed the EU RoHS certification, is non-toxic and odorless, and is both environmentally friendly and safe.

 

Yingmi's foreign trade service system is also very complete for customers. It can provide multilingual technical support and customized solutions. Before sale, samples can be tested for free, during sale, the site can be inspected on-site, and urgent orders can be dispatched on the same day. After sale, there is a 2-year warranty and lifetime technical support, and 90 seconds can quickly respond to solve usage problems, providing comprehensive solutions for customers to solve problems. C7 has become a reliable choice for exhibition organizers to convey knowledge and improve reception quality.

 

FAQ

 

Q1: Can the dual sensing mode of C7 avoid interference in exhibition halls with extremely dense exhibits?

A1: Absolutely. The NFC touch mode of C7 is precisely triggered. The device and the exclusive NFC tags of the exhibits must be in close contact to play the corresponding explanations. There will be no false triggering at all; the automatic sensing mode can also adjust the sensing range.

 

Q2: How many languages can C7 support at most, and can it be customized for minor languages?

A2: The device is equipped with multiple common languages by default, and can be customized with up to dozens of minor languages according to customer needs, covering the language requirements of most countries and regions around the world.

 

Q3: Can the battery life of C7 meet the needs of an entire-day exhibition, and is charging convenient?

A3: No problem. C7 can work continuously for more than 15 hours, which is sufficient to cover an entire day's exhibition; it supports charging multiple devices simultaneously, and charging boxes for 36 or 48 devices can be used for batch charging.

 

Q4: Has C7 passed international certifications and is it suitable for which exhibition scenarios?

A4: C7 has passed EU CE, RoHS, etc. international certifications, has wide adaptability, and can be used in exhibition scenarios such as museums, art exhibitions, industrial exhibitions, university education exhibitions, and high-end product launches, regardless of whether the exhibits are dense or the venue is spacious.

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