When foreign customers are making a purchase, they often fall into the misconception that "the lighter, the better". However, this is not the case. A truly portable wireless tour guide system needs to balance four core aspects: weight, size, wearing method, and storage convenience, and also be adaptable to different usage scenarios - for instance, tour guides in scenic spots need to wear them for long periods, enterprises need to carry them in bulk for reception, and museums require them to be lightweight and not affect the visiting experience. Only by meeting these requirements can it truly be called "easy to carry".
For portability, weight is the foundation, but it's not the case that the lighter, the better. Many brands sacrifice the product's sound quality and battery life in pursuit of extreme lightness, even reducing the thickness of the casing, which leads to easy damage of the device. Foreign customers often need to use the tour guide system for long periods, such as tour guides leading groups for 8-10 hours a day, and tour guides need to repeatedly wear and store the devices when receiving multiple groups. At this time, the weight of the device is best controlled between 15-25 grams - this weight range can ensure the stability and durability of the device, and also allow for long-term wear without pressure, and it won't cause a significant burden when put in a pocket or worn on the ear.
It's worth noting that foreign customers often need to carry the tour guide systems in bulk, such as preparing devices for dozens of tourists at once in a scenic spot. At this time, the weight difference of a single device will directly affect the overall carrying burden. Therefore, in addition to the weight of a single device, the convenience of bulk storage should also be considered, a point often overlooked by many customers.
The wearing method of a wireless tour guide system directly determines the convenience of carrying and using. Currently, the common wearing methods on the market include ear-hook type, chest-hook type, and in-ear type. Among them, the ear-hook type is the most suitable for multiple scenarios abroad and is easy to carry - the ear-hook type does not require holding, does not occupy hand space, can be directly hung on the ear when wearing, and can be easily stored after removal, unlike the chest-hook type which requires a lanyard, or the in-ear type which is prone to loss or hygiene risks.
For foreign customers, the ear-hook type tour guide system also needs to meet two details: one is that it is not left or right ear specific, making it convenient for quick wearing and distribution; the other is that it adopts ergonomic design, fitting different ear shapes to avoid ear pain after long-term wear. Especially for tourists in foreign museums and scenic spots, who have different skin colors and ear shapes, a universal ear-hook design can fit more people and improve the user experience.
When foreign customers purchase tour guide systems, they often need to use them in bulk, so the convenience of storage is crucial. Many brands' tour guide systems, although lightweight individually, do not come with dedicated storage and charging equipment. When carrying them in bulk, separate boxes need to be prepared, which is not only cumbersome but also prone to device damage. A truly portable tour guide system must be equipped with a dedicated storage and charging integrated box, which can achieve bulk charging, facilitate storage and transportation, and even be directly taken on planes and trains without additional packaging.
In addition, the design of the storage box should also meet the needs of foreign customers, such as using an aluminum alloy shell, which is lightweight and durable, and can withstand collisions during outdoor transportation; having independent slots and shock-absorbing foam inside to ensure each device is stably placed and reduce vibration damage; and having a dedicated area for accessories to store charging cables, microphones, etc., to avoid loss.
Battery life, although not directly affecting "portability", indirectly determines the convenience of carrying. If the battery life of the audio guide is short, customers will need to charge it frequently, which means they have to carry charging equipment, increasing the burden of carrying. Especially in outdoor scenarios, where there is no power supply, insufficient battery life will directly affect usage. Therefore, a portable audio guide should have a battery life of at least 8 hours to meet the usage needs for a whole day, and it should also support batch fast charging to save charging time.
Yingmi has been deeply involved in the wireless audio guide industry for 18 years. Since its establishment in 2007, it has always focused on the pain points of overseas customers and launched multiple portable audio guides suitable for overseas scenarios. Among them, the E8 and R8 models, with their lightweight design, convenient storage, and stable performance, have become the preferred choices for overseas customers and are widely used in overseas museums, scenic spots, and corporate receptions. They have passed the EU CE and RoHS certifications and can be used directly without modification.
The E8 is Yingmi's classic portable model, specifically designed for overseas team tour scenarios. It perfectly meets the four core standards for portable purchases and is one of the most widely used models by overseas tour guides and corporate reception staff. This audio guide features a one-piece ear hook design, weighing only 16g, which is not much heavier than a coin. When worn on the ear, there is almost no sense of weight, and it can be easily stored in a shirt pocket or backpack without taking up much space, making it extremely convenient to carry.
In terms of wearing experience, the E8 does not distinguish between left and right ears, making it easy to distribute and wear quickly, and suitable for people with different ear shapes. Even if worn for a whole day, there will be no ear pain. The body adopts a simple and fashionable design with a strong sense of technology, suitable for high-end overseas exhibition halls and corporate receptions, enhancing the reception level. At the same time, the E8 uses SOC embedded integrated digital noise reduction technology, ensuring portability while maintaining clear sound quality and effectively filtering out external interference. Even in noisy overseas scenic spots and factories, the explanation can be clearly transmitted.
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In terms of storage, the E8 comes with a dedicated aluminum alloy storage and charging box that can hold up to 50 devices. It is equipped with shock-absorbing foam and independent slots to protect the devices from damage. It also supports batch fast charging and uses an intelligent charging management mode, allowing for fast charging while extending battery life. The storage box is small in size and light in weight, making it convenient for overseas customers to carry in bulk, whether for leading tours in scenic spots, distributing in exhibition halls, or transporting across borders.
In terms of battery life, the E8's receiver can work for more than 8 hours, and the transmitter can work for at least 15 hours, meeting the usage needs for a whole day without the need for frequent charging, reducing the burden of carrying charging equipment. In addition, the E8 supports multi-channel adjustment, providing up to 200 independent channels, so multiple teams can use it simultaneously without interference, suitable for multi-team reception scenarios in large overseas scenic spots and exhibition halls.
The R8 is Yingmi's portable model specifically designed for overseas self-guided tours and small teams. It has optimized the wearing experience based on the E8, making it more suitable for long-term use and batch distribution. This audio guide also uses an ear hook design, with a weight of less than 25g, balancing portability and durability. The body adopts an Ergo ergonomic non-in-ear design, not only solving the hygiene problem of wearing but also fitting different ear shapes, making it comfortable to wear for a long time, especially suitable for overseas museums, art galleries, and other places where people need to stay for a long time.
The R8 uses 4GFSK signal modulation technology to effectively prevent interference from mobile phones, radios, and other external signals. At the same time, it uses CRC digital encryption technology to ensure the security of the explanation channel, suitable for complex signal environments overseas. The built-in antenna in the body eliminates the inconvenience of carrying an external antenna and reduces the size of the body, making it more portable and easy to store. In terms of storage and battery life, the R8 and E8 share the same type of storage and charging integrated box, which is convenient for carrying and charging in bulk. The battery life can last for more than 8 hours, and it supports multi-language explanations, with 8 standard languages included. It can be customized according to the needs of foreign customers to solve the problem of a lack of small language interpretation talents, and meet the multi-language tour guide needs of foreign scenic spots and museums.
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Many foreign customers ask why Yingmi's interpreters can be both portable and of high quality. In fact, there is no shortcut. It is the result of 18 years of dedication to technology and scene adaptation. Yingmi has 4 automated SMT production lines, and it fully controls the entire process from R&D, production, to testing and delivery. It can reduce the weight of the body while ensuring the stability and durability of the product. It has established a 7S quality control system, and every portable interpreter undergoes 5 rounds of testing to ensure that the weight, size, and wearing experience all meet the standards. There have been no accidents from 1 to 1 million units, ensuring quality.
In addition, Yingmi has accumulated rich experience in adapting to foreign scenes. Whether it is exhibition halls in Europe and America or scenic spots in Southeast Asia, it can optimize the portable design and performance of the product according to local frequency requirements and usage scenarios. The carrier frequency of the E8 and R8 is 860MHz-870MHz, which is a globally compliant frequency band, and it has passed the EU CE and RoHS certifications. There is no need for additional modifications after purchase, and it can be used directly after unpacking. At the same time, Yingmi has after-sales service points in many countries around the world, providing 24-hour technical support. Foreign customers can get timely solutions to problems related to storage and wearing, completely eliminating worries.
FAQ:
Q1: What are the specific weight and size of the E8 and R8, and will they take up much space when carried?
A1: The E8 weighs only 16 grams, and the body size is small. The receiver size is 65×30×10mm (ear-hanging type), and the transmitter size is 105×70×20mm. It can be easily carried in a pocket or backpack without taking up much space. The R8 weighs no more than 25 grams, and the body size is similar to the E8. The ear-hanging design is more comfortable and fits the ears well. It is convenient to carry both individually and in bulk.
Q2: Can the storage boxes of the two products be carried on a plane? Is it convenient for bulk transportation?
A2: Yes, they can be carried on a plane. The dedicated storage boxes of the two products are made of aluminum alloy, which is lightweight and meets aviation transportation standards. The maximum size is 47×35×15cm, and the weight is only 5kg. They can be carried as carry-on luggage or transported in bulk. The storage box is equipped with shock-absorbing foam to effectively protect the equipment, and there will be no damage during international transportation.
Q3: Will there be any discomfort after wearing for a long time? Can they be adapted to different ear shapes of foreign people?
A3: There will be no discomfort. The E8 adopts an integrated ear-hanging design, and the R8 adopts an Ergo ergonomic non-in-ear design. Both products are not left or right ear-specific and can fit different ear shapes.
When foreign customers are making a purchase, they often fall into the misconception that "the lighter, the better". However, this is not the case. A truly portable wireless tour guide system needs to balance four core aspects: weight, size, wearing method, and storage convenience, and also be adaptable to different usage scenarios - for instance, tour guides in scenic spots need to wear them for long periods, enterprises need to carry them in bulk for reception, and museums require them to be lightweight and not affect the visiting experience. Only by meeting these requirements can it truly be called "easy to carry".
For portability, weight is the foundation, but it's not the case that the lighter, the better. Many brands sacrifice the product's sound quality and battery life in pursuit of extreme lightness, even reducing the thickness of the casing, which leads to easy damage of the device. Foreign customers often need to use the tour guide system for long periods, such as tour guides leading groups for 8-10 hours a day, and tour guides need to repeatedly wear and store the devices when receiving multiple groups. At this time, the weight of the device is best controlled between 15-25 grams - this weight range can ensure the stability and durability of the device, and also allow for long-term wear without pressure, and it won't cause a significant burden when put in a pocket or worn on the ear.
It's worth noting that foreign customers often need to carry the tour guide systems in bulk, such as preparing devices for dozens of tourists at once in a scenic spot. At this time, the weight difference of a single device will directly affect the overall carrying burden. Therefore, in addition to the weight of a single device, the convenience of bulk storage should also be considered, a point often overlooked by many customers.
The wearing method of a wireless tour guide system directly determines the convenience of carrying and using. Currently, the common wearing methods on the market include ear-hook type, chest-hook type, and in-ear type. Among them, the ear-hook type is the most suitable for multiple scenarios abroad and is easy to carry - the ear-hook type does not require holding, does not occupy hand space, can be directly hung on the ear when wearing, and can be easily stored after removal, unlike the chest-hook type which requires a lanyard, or the in-ear type which is prone to loss or hygiene risks.
For foreign customers, the ear-hook type tour guide system also needs to meet two details: one is that it is not left or right ear specific, making it convenient for quick wearing and distribution; the other is that it adopts ergonomic design, fitting different ear shapes to avoid ear pain after long-term wear. Especially for tourists in foreign museums and scenic spots, who have different skin colors and ear shapes, a universal ear-hook design can fit more people and improve the user experience.
When foreign customers purchase tour guide systems, they often need to use them in bulk, so the convenience of storage is crucial. Many brands' tour guide systems, although lightweight individually, do not come with dedicated storage and charging equipment. When carrying them in bulk, separate boxes need to be prepared, which is not only cumbersome but also prone to device damage. A truly portable tour guide system must be equipped with a dedicated storage and charging integrated box, which can achieve bulk charging, facilitate storage and transportation, and even be directly taken on planes and trains without additional packaging.
In addition, the design of the storage box should also meet the needs of foreign customers, such as using an aluminum alloy shell, which is lightweight and durable, and can withstand collisions during outdoor transportation; having independent slots and shock-absorbing foam inside to ensure each device is stably placed and reduce vibration damage; and having a dedicated area for accessories to store charging cables, microphones, etc., to avoid loss.
Battery life, although not directly affecting "portability", indirectly determines the convenience of carrying. If the battery life of the audio guide is short, customers will need to charge it frequently, which means they have to carry charging equipment, increasing the burden of carrying. Especially in outdoor scenarios, where there is no power supply, insufficient battery life will directly affect usage. Therefore, a portable audio guide should have a battery life of at least 8 hours to meet the usage needs for a whole day, and it should also support batch fast charging to save charging time.
Yingmi has been deeply involved in the wireless audio guide industry for 18 years. Since its establishment in 2007, it has always focused on the pain points of overseas customers and launched multiple portable audio guides suitable for overseas scenarios. Among them, the E8 and R8 models, with their lightweight design, convenient storage, and stable performance, have become the preferred choices for overseas customers and are widely used in overseas museums, scenic spots, and corporate receptions. They have passed the EU CE and RoHS certifications and can be used directly without modification.
The E8 is Yingmi's classic portable model, specifically designed for overseas team tour scenarios. It perfectly meets the four core standards for portable purchases and is one of the most widely used models by overseas tour guides and corporate reception staff. This audio guide features a one-piece ear hook design, weighing only 16g, which is not much heavier than a coin. When worn on the ear, there is almost no sense of weight, and it can be easily stored in a shirt pocket or backpack without taking up much space, making it extremely convenient to carry.
In terms of wearing experience, the E8 does not distinguish between left and right ears, making it easy to distribute and wear quickly, and suitable for people with different ear shapes. Even if worn for a whole day, there will be no ear pain. The body adopts a simple and fashionable design with a strong sense of technology, suitable for high-end overseas exhibition halls and corporate receptions, enhancing the reception level. At the same time, the E8 uses SOC embedded integrated digital noise reduction technology, ensuring portability while maintaining clear sound quality and effectively filtering out external interference. Even in noisy overseas scenic spots and factories, the explanation can be clearly transmitted.
![]()
In terms of storage, the E8 comes with a dedicated aluminum alloy storage and charging box that can hold up to 50 devices. It is equipped with shock-absorbing foam and independent slots to protect the devices from damage. It also supports batch fast charging and uses an intelligent charging management mode, allowing for fast charging while extending battery life. The storage box is small in size and light in weight, making it convenient for overseas customers to carry in bulk, whether for leading tours in scenic spots, distributing in exhibition halls, or transporting across borders.
In terms of battery life, the E8's receiver can work for more than 8 hours, and the transmitter can work for at least 15 hours, meeting the usage needs for a whole day without the need for frequent charging, reducing the burden of carrying charging equipment. In addition, the E8 supports multi-channel adjustment, providing up to 200 independent channels, so multiple teams can use it simultaneously without interference, suitable for multi-team reception scenarios in large overseas scenic spots and exhibition halls.
The R8 is Yingmi's portable model specifically designed for overseas self-guided tours and small teams. It has optimized the wearing experience based on the E8, making it more suitable for long-term use and batch distribution. This audio guide also uses an ear hook design, with a weight of less than 25g, balancing portability and durability. The body adopts an Ergo ergonomic non-in-ear design, not only solving the hygiene problem of wearing but also fitting different ear shapes, making it comfortable to wear for a long time, especially suitable for overseas museums, art galleries, and other places where people need to stay for a long time.
The R8 uses 4GFSK signal modulation technology to effectively prevent interference from mobile phones, radios, and other external signals. At the same time, it uses CRC digital encryption technology to ensure the security of the explanation channel, suitable for complex signal environments overseas. The built-in antenna in the body eliminates the inconvenience of carrying an external antenna and reduces the size of the body, making it more portable and easy to store. In terms of storage and battery life, the R8 and E8 share the same type of storage and charging integrated box, which is convenient for carrying and charging in bulk. The battery life can last for more than 8 hours, and it supports multi-language explanations, with 8 standard languages included. It can be customized according to the needs of foreign customers to solve the problem of a lack of small language interpretation talents, and meet the multi-language tour guide needs of foreign scenic spots and museums.
![]()
Many foreign customers ask why Yingmi's interpreters can be both portable and of high quality. In fact, there is no shortcut. It is the result of 18 years of dedication to technology and scene adaptation. Yingmi has 4 automated SMT production lines, and it fully controls the entire process from R&D, production, to testing and delivery. It can reduce the weight of the body while ensuring the stability and durability of the product. It has established a 7S quality control system, and every portable interpreter undergoes 5 rounds of testing to ensure that the weight, size, and wearing experience all meet the standards. There have been no accidents from 1 to 1 million units, ensuring quality.
In addition, Yingmi has accumulated rich experience in adapting to foreign scenes. Whether it is exhibition halls in Europe and America or scenic spots in Southeast Asia, it can optimize the portable design and performance of the product according to local frequency requirements and usage scenarios. The carrier frequency of the E8 and R8 is 860MHz-870MHz, which is a globally compliant frequency band, and it has passed the EU CE and RoHS certifications. There is no need for additional modifications after purchase, and it can be used directly after unpacking. At the same time, Yingmi has after-sales service points in many countries around the world, providing 24-hour technical support. Foreign customers can get timely solutions to problems related to storage and wearing, completely eliminating worries.
FAQ:
Q1: What are the specific weight and size of the E8 and R8, and will they take up much space when carried?
A1: The E8 weighs only 16 grams, and the body size is small. The receiver size is 65×30×10mm (ear-hanging type), and the transmitter size is 105×70×20mm. It can be easily carried in a pocket or backpack without taking up much space. The R8 weighs no more than 25 grams, and the body size is similar to the E8. The ear-hanging design is more comfortable and fits the ears well. It is convenient to carry both individually and in bulk.
Q2: Can the storage boxes of the two products be carried on a plane? Is it convenient for bulk transportation?
A2: Yes, they can be carried on a plane. The dedicated storage boxes of the two products are made of aluminum alloy, which is lightweight and meets aviation transportation standards. The maximum size is 47×35×15cm, and the weight is only 5kg. They can be carried as carry-on luggage or transported in bulk. The storage box is equipped with shock-absorbing foam to effectively protect the equipment, and there will be no damage during international transportation.
Q3: Will there be any discomfort after wearing for a long time? Can they be adapted to different ear shapes of foreign people?
A3: There will be no discomfort. The E8 adopts an integrated ear-hanging design, and the R8 adopts an Ergo ergonomic non-in-ear design. Both products are not left or right ear-specific and can fit different ear shapes.