Vocational training centers play a crucial role in cultivating practical and skilled talents. In the teaching process of vocational training, audio-guided tours are widely used in scenarios such as equipment operation demonstrations, technical process explanations, and workshop practice guidance. However, vocational training centers often face challenges such as complex teaching content, diverse trainee groups, and harsh use environments. Yingmi provides professional audio-guided solutions to help international clients solve these problems.
In foreign vocational training centers, trainers need to explain the operation procedures of professional equipment to trainees from different countries and regions. They often switch between multiple languages, leading to hoarse throats. Trainees in the back row cannot hear the explanations clearly due to the noise of the workshop. In the technical exhibition areas of training centers, trainers have to repeatedly explain the same technical content to different batches of trainees, lacking energy to pay attention to the learning status of each trainee. When updating the explanation content of equipment and processes, they have to disassemble the equipment and connect it to the computer, which takes a lot of time and affects the normal teaching progress. These are common problems faced by many foreign vocational training centers when carrying out audio-guided tours.
As a matter of fact, the core of audio-guided tours in vocational training scenarios is not "making an audio guide", but to enable "trainers to create content easily, trainees to listen and understand well, and managers to maintain equipment conveniently". Yingmi has specially developed equipment tailored for vocational training scenarios. Whether it is for trainers leading group teaching or trainees self-studying, just a few pieces of equipment can handle the audio-guided tour, and there is no need to take a detour.
Creation Section: The Characteristics of Vocational Training and the Requirements for Audio-Guided Content
Vocational training focuses on practical operation and skill mastery, with strong professionalism and practicality. Trainees in vocational training centers come from various backgrounds, with different educational levels and professional foundations, and some are international trainees with language barriers. Therefore, the audio-guided content in vocational training centers must be concise, professional, and targeted, and at the same time, it must have multilingual support to meet the needs of different trainees. For example, in an automotive maintenance vocational training center in Germany, there are trainees from Germany, Poland, and Turkey. German trainees are more familiar with local automotive brands, Polish trainees pay more attention to basic maintenance skills, and Turkish trainees hope to learn about the latest maintenance technologies. Traditional audio-guided content with a single format and fixed language cannot meet these diverse needs.
In addition, the teaching content of vocational training centers is updated frequently with the development of industry technology. The traditional way of updating audio-guided content is time-consuming and labor-intensive, which cannot keep up with the update speed of industry technology. Therefore, it is urgent to find an audio-guided solution that can realize quick content update, multilingual support, and clear audio effect in harsh environments.
Group Teaching Scenarios: E8 Group Description System, Trainers Create Content Easily, Trainees Listen Clearly
Many vocational training scenarios require trainers to lead group explanations, such as equipment operation teaching, workshop practice guidance, and technical process demonstrations - these scenarios are most afraid of "trainers getting tired of explaining, trainees not being able to hear clearly, and content being difficult to adjust". International clients often report that when using ordinary equipment, either the trainers have to shout repeatedly to cover the workshop noise, or trainees from different countries cannot understand the explanations, or they have to re-record the entire audio set if they want to add new technical cases, which is very troublesome.
The Yingmi E8 Group Description System can accurately solve these problems. First of all, content creation is convenient. The E8-GT main speaker supports "manual explanation + pre-stored explanations" dual modes. If the trainer wants to prepare standard content in advance, such as the basic operation principles of professional equipment and the key points of technical processes, they can save the explanations in advance, and 4G memory is enough to store over 200 hours of content. If they want to add new technical cases or on-site operation tips during the explanation, they don't have to interrupt the playback, they can directly switch to the manual explanation mode, use the clip-on microphone to speak, and trainees can listen to the pre-stored content and the real-time supplements at the same time, without the trainer needing to repeat.
In vocational training scenarios with many international trainees, multilingual support is particularly important. The E8 supports 8 mainstream languages and can be customized for niche languages as needed. When the trainer creates the content, they can record explanations in different languages separately. When trainees use the receiver, they can switch to their familiar language by pressing the language key, without the trainer having to translate again. Previously, an automotive maintenance vocational training center in France used the E8 to carry out group teaching. German trainees listened to German explanations of "engine maintenance principles", Polish trainees listened to Polish explanations of "basic maintenance skills", and Turkish trainees listened to Turkish explanations of "latest maintenance technologies". They did not interfere with each other, and the trainer did not have to switch between different languages.
The listening experience for trainees is also guaranteed. The E8 uses the 860MHz-870MHz high-frequency band, which has strong anti-interference ability. Even in a noisy workshop with equipment operation sounds, trainees can still hear the detailed explanations clearly. The receiver has two types of earphones: in-ear and ear hook. The lightest one weighs only 18g, and trainees won't feel tired after wearing it for a whole day of practical training. Moreover, the receiver doesn't need to manually adjust the channel. Pressing the collection button to turn on the device will automatically search for the signal and connect, and the trainer doesn't need to spend time teaching trainees how to use it, saving a lot of energy. The management aspect is also worry-free. The batch charging box of E8 is particularly practical. With 36-bit or 48-bit contact charging boxes, it can charge up to dozens of devices at once. It is also equipped with an ultraviolet disinfection function - when trainees finish using the equipment and put it in, it can both charge and sanitize. Considering that vocational training scenarios have more contact with oil stains and dust, the charging box is made of metal, which is durable, corrosion-resistant and safe. The management staff does not have to continuously monitor and maintain the equipment every day.
Self-Service Teaching Scenario: 007B Automatic Sensing Description System, Flexible Content Creation Enables More Effective Self-Study for Trainees
Some vocational training scenarios require trainees to self-study, such as professional equipment exhibition areas, technical process display boards, and simulation operation training areas - the pain points of these scenarios are "trainees cannot find the corresponding explanations, the content is incomprehensible, and it is difficult for trainers to update the content". Foreign consumers often say that before using ordinary guides, trainees had to search for each explanation by number one by one, and when encountering complex technical content such as equipment structural diagrams and process flowcharts, they could only listen to the audio but still couldn't understand. Trainers had to update the content by disassembling the equipment, which was very inconvenient.
The Yingmi 007B Automatic Sensing Description System has optimized these pain points. In terms of content creation, 007B supports multiple formats. In addition to MP3 audio, it can also play audio-visual synchronous content in MTV format - if trainers want to help trainees better understand complex technical content, such as the structural composition of professional equipment and the dynamic process of technical operations, they can combine the explanation audio with 3D graphics and operation videos, so that trainees can listen to the explanation and view the pictures on a 2.8-inch true-color screen, making it easier for them to understand and master. Moreover, the storage capacity of 007B is selectable, with 2G memory capable of storing 200 hours of content, and if not enough, 4G or 16G can be selected. Trainers don't have to worry about not being able to store enough content.
When trainees use it, they don't need to manually find the explanations. 007B uses RFID automatic sensing technology. The trainer places a signal transmitter next to the professional equipment or display board, and when the trainee brings the guide machine close, it will automatically play the corresponding explanation content. The transmitter supports 9999 numbers, even if there are hundreds of pieces of equipment and display boards in the training center, it can accurately match. Trainees no longer need to look up the explanations by number while browsing, and they can naturally learn the professional knowledge when they approach the corresponding equipment. The battery of the signal transmitter can last for more than 12 months, so trainers don't have to frequently replace the battery, saving a lot of maintenance time.
Content update is also convenient. 007B supports USB connection for updates. Trainers don't have to disassemble the equipment. By connecting the guide machine to the computer, they can add or modify the explanation content, such as when the training center updates the explanation of new equipment and new processes, it can be done in half an hour, without affecting trainees' self-study. Moreover, the operation interface of 007B is particularly simple. Trainees can adjust by pressing "previous section" and "next section", and the language switch is intuitive. Even trainees with low educational levels can understand by looking at the icons, without trainers having to guide them individually.
The "Undetectable Demand" for Vocational Training Audio Guides: Yingmi Equipment Has Considered These for International Consumers
When international consumers carry out audio-guided tours in vocational training scenarios, in addition to the obvious demands of "content creation, listening, and management", there are also some "undetectable demands" that are also very important, such as equipment durability, adaptability to harsh environments, compliance, and after-sales support - if these are not considered, there will be continuous problems.
Firstly, durability and adaptability to harsh environments. Vocational training scenarios such as workshops and equipment exhibition areas are often accompanied by oil stains, dust, and frequent collisions. Therefore, Yingmi's equipment has been specially optimized. The receiver shell of E8 is made of anti-drop, oil-resistant and dust-proof ABS material, and the guide machine body of 007B is treated with scratch-resistant, oil-resistant and dust-proof technology. Even if it is used in a harsh workshop environment, it won't be easily damaged. Moreover, both devices have sufficient battery life. The transmitter of E8 can last for 15 hours when fully charged, and the receiver can last for 8 hours. The guide machine of 007B works well for 10 hours, which is just enough to cover a full day of vocational training. There's no need to stop to recharge anywhere along the way.
Compliance is also something that international consumers pay special attention to. Yingmi's equipment has passed the EU CE and RoHS certifications. They can be used normally in both European and Asian vocational training centers, without worrying about being intercepted by regulatory authorities. The voltage support is 100-240V, which is globally universal. After purchasing from China, international consumers can simply plug in the local power supply and use it without having to buy an adapter. This saves a lot of trouble.
There's no need to worry about after-sales support either. Yingmi has cooperative service points in many regions around the world, such as Germany and France in Europe, and Thailand and Singapore in Southeast Asia. If there's a problem with the equipment, international consumers can call the 24-hour multilingual customer service hotline. The technicians will first conduct remote diagnosis. If maintenance is needed, the equipment will be sent back and repaired within 10 working days. If it can't be repaired, a free replacement can be provided. Previously, a small malfunction occurred with an 007B guide machine from a mechanical processing vocational training center in Germany. The customer service remotely guided for 5 minutes and solved the problem, without affecting the trainees' self-study.
FAQ About Audio-Guided Tours in Vocational Training Centers
1. Can Yingmi's E8 Group Description System be used in noisy workshop environments?
Yes, the E8 uses the 860MHz-870MHz high-frequency band, which has strong anti-interference ability. It can effectively isolate workshop noise, and trainees can still clearly hear the detailed explanation content even in a noisy environment.
2. What formats of content does Yingmi's 007B Automatic Sensing Description System support?
In addition to MP3 audio, it can also play audio-visual synchronous content in MTV format. Trainers can combine explanation audio with 3D graphics and operation videos to help trainees better understand complex professional knowledge.
3. Is Yingmi's equipment suitable for the harsh environment of vocational training centers?
Yes, Yingmi's equipment has been specially optimized for the harsh environment of vocational training centers. The shell is made of anti-drop, oil-resistant and dust-proof materials, which can adapt to the workshop environment with oil stains and dust, and is not easily damaged.
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