Yellowstone National Park Audio Tour: Using Yingmi to Tell the Story of "Earth Wonders"

Standing beside the Old Faithful Spring in Yellowstone National Park, one can often see tourists running around in a panic: either following the tour guide to keep up with the schedule, just taking out their cameras to capture the moment of the eruption, only to be told "Quickly head to the viewing platform, the next stop won't wait" before they can take the photo; or wandering slowly on their own, staring blankly at the steaming geothermal pool - the English tour sign only says "Great Basin Hot Spring, water temperature 70°C", but doesn't explain how the orange and green colors on the pool came about, let alone "Why it is the largest hot spring in the United States"; nor does it mention in Norris Geyser Basin, just hearing the "gurgling" sound from afar, trying to find the corresponding explanation, while the ordinary tour machine, due to no signal, only shows "Loading failed".

For international tourists visiting Yellowstone, "visiting all the wonders" and "understanding the wonders" seem to always be separated by a layer - until the Yingmi audio tour machine entered this vast natural reserve, it firmly brought together "watching the scenery at one's own pace" and "listening to understand the origin of each wonder". It can broadcast explanations in the wilderness without internet, can explain the geothermal principles in French and Japanese, and can allow tourists to operate with cameras in both hands, fully adapting to Yellowstone's "outdoor, scattered, natural landscape-oriented" characteristics.

I. The "difficulties" of outdoor activities in Yellowstone, Eagle Rice has all handled

Yellowstone National Park is extremely large - covering over 8,900 square kilometers. It takes 1-2 hours to drive between the various attractions. Many areas have no signal or charging sockets. Ordinary voice-guided tours won't be able to sustain a full-day itinerary. However, Yingmi's guided tour device is like a "tailored solution" for Yellowstone. It solves the most troublesome issues related to signal, battery life, and noise in the outdoors.

Let's start with the "signal problem". The geothermal areas in Yellowstone are mostly located in the wilderness, and mobile phone signals are intermittent: When you reach the West Thumb Geyser Basin near Yellowstone Lake, the ordinary tour guide device shows "no network connection" when you want to find out "why the hot springs are distributed around the lake". While watching wildlife in Lamar Valley, just as you want to hear "the migration route of the American bison", the explanation suddenly stops. When the signal returns, the bison have already disappeared. Yingmi's tour guide device thought of this and implemented the "offline full download" function - tourists can download all the explanations of the attractions in the park in advance by connecting to WiFi at the hotel. Even in the wilderness without signal, they can listen to the entire tour smoothly. What's more considerate is that it will also mark "which areas have weak signals" in advance. For example, before visiting the Norris Geyser Basin, the system will pop up a window to remind "The offline mode has been switched on, and the explanation will not be affected".

Then let's talk about the "battery anxiety". The most exhausting part of visiting Yellowstone is not walking, but worrying about the tour guide device running out of power - at 9 o'clock in the morning when entering the park from the west gate, and continuing to explore until 3 o'clock in the afternoon, the ordinary tour guide device starts flashing "low battery reminder". Tourists have to hold their power banks to find a rest area to charge, which spoils the enjoyment of the exploration. Yingmi's E8 outdoor tour guide device is particularly durable. It uses PMU safety lithium batteries, which can last for 12 hours on a full charge. Even from morning to evening, it's completely fine; even if you forget to charge it occasionally, it also supports fast charging, and in the rest area, you can plug it in for 15 minutes and use it for another 3 hours. A tour guide from a travel agency near Yellowstone said: "In the past when leading tours, there were always people asking 'where can I charge?' Now with Yingmi, throughout the day, no one mentions the battery issue. Tourists can enjoy following the eruption rhythm of the geysers without constantly worrying about the battery level. They don't have to keep checking the battery level bar on the device."

Finally, there is the "outdoor noise" problem. The wind is strong in Yellowstone, especially at the viewing platform of the Yellowstone Grand Canyon. The wind sounds "whirring" loudly; occasionally, wild cattle and deer pass by, and the tourists' exclamations and camera shutter sounds mix together. The explanation of the ordinary tour guide device is easily drowned out, and you have to turn up the volume to the maximum to hear clearly. Yingmi's tour guide device uses SOC embedded digital noise reduction technology to filter out the surrounding noises - even at the windy viewing platform, the explanation is still clear; it also has a "directional sound" design, the sound only goes to the wearer's ears and won't disturb the people watching the scenery nearby.

II. Explain "Natural Knowledge" in Multiple Languages, Understanding Tourists Better than Geologists

The wonders of Yellowstone contain a wealth of professional knowledge: the relationship between the eruption cycle of Old Faithful Spring and the groundwater level, the connection between the color of the Great Basin Spring and the thermophilic microorganisms, the "super volcano" attribute of the Yellowstone volcano... Even for locals, without some professional background, it would be difficult to understand all this. Yingmi's explanations do not involve "stacking up of technical terms"; instead, she breaks down the complex knowledge into "plain language" and finds common ground with the tourists' cultural backgrounds.

Let's start with "language adaptation". Among the international tourists at Yellowstone, there are EU tourists from France and Germany, Japanese and Korean tourists who want to understand the English explanations, and even South American tourists who are interested in Spanish. Traditional tour guides either only have English and Spanish languages or have translations that are "inconsistent" - for example, translating "thermophilic microorganisms" as "heat-loving bacteria", and tourists looking at the orange patches by the hot spring still don't understand "what this has to do with bacteria". Yingmi's tour guide machine is equipped with 8 languages as standard, which can basically cover 85% of the international tourists at Yellowstone; if Russian, Portuguese or other minor languages are needed, they can be customized two weeks in advance.

The more crucial point is "the content of the explanations is relevant". Yingmi's explanations are not copied from encyclopedias; they are jointly written with experts and adjusted according to the tourists' cultural backgrounds: when explaining the geothermal activity of Yellowstone to German tourists, it would be said "This is different from the geothermal activity you saw in Iceland. The geothermal activity in Yellowstone comes from the magma activity of the super volcano, with higher temperatures and stronger eruption force"; when explaining the color of the Great Basin Spring to Japanese tourists, it would be related to "similar hot springs around Mount Fuji, different colors are due to different microorganisms, such as green is heat-loving algae, and orange is heat-loving bacteria"; when explaining the waterfalls of Yellowstone to Chinese tourists, it would compare "and the water flow form of Huangguoshu Waterfall is different. The water flow of Yellowstone Waterfall is more rapid because the canyon has a large drop, and the water erosion force is stronger".

III. Outdoor Operation, "Hands Free", Can Listen While Walking

The most comfortable way to visit Yellowstone is to "stop whenever you want": you might wait for the Old Faithful geyser to erupt, take pictures of the sunset at the Great Fountain Hot Springs, or watch for wildlife in Lamar Valley. But regular guided tours require manual entry of the attraction numbers or repeated button presses to switch content. Tourists with cameras and maps in their hands simply don't have the time to reach for the guide machine. Yingmi's i7 automatic sensor-guided tour machine has directly solved this problem.

It uses the RFID-2.4G star-shaped distribution technology. When a tourist is within 1 meter of the scenic spot, the guide machine will automatically sense and play the explanation. There is no need to take out the phone or enter the number. For example, when visiting the West Thumb Geothermal Basin, from "Fishing Cone Geothermal Spring" to "The Abyss Pool", as soon as the tourist steps onto the wooden boardwalk of the viewing platform, the guide machine will automatically play "The Abyss Pool is the deepest hot spring in Yellowstone, with a depth of over 50 meters, and the water temperature is always around 45℃"; if you didn't hear clearly and want to listen again, just gently press the "Playback" button on the side of the machine. This won't delay your hands from holding the camera to take pictures.

The "Scenic Spot Marking" function is particularly practical. There are many scenic spots in Yellowstone, and many tourists forget "which places haven't been explained" while they are wandering. The screen of Yingmi's guide machine will display "Visited Scenic Spots" and "Recommended Unvisited Scenic Spots", and will also mark "Best Viewing Time" - for example, it will remind "The next eruption of Old Faithful Spring will be at 15:30. It is recommended to arrive at the viewing platform 10 minutes in advance" and "The best time for taking photos at the Great Prism Hot Spring is 4 p.m. When the sunlight is slanting, the colors are more vivid".

Conclusion: Using Eagle Eye is not just "visiting Yellowstone", but "understanding Yellowstone".

For foreign tourists visiting Huangshi, audio-guided tours are not a matter of "whether they exist" but rather a question of "can they help you understand this land". Traditional audio guides either lose connection outdoors, or present natural knowledge in a "dull and hard-to-understand" way, or are cumbersome and detract from the enjoyment of the visit. However, Yingmi's audio-guided device does not have those fancy features. Instead, it has achieved the ultimate in "outdoor compatibility, multiple languages, and ease of operation" - it can accompany you to listen to the stories of geysers in the wilderness, can explain the principles of geothermal energy in a language you are familiar with, and allows you to listen to the explanations while holding a camera in your hands.