A possible concise summary is:
The video is about two friends who go on a winter adventure with snowshoes and bivouac bags. They hike up to a summit over 2000 meters high, where they dig a trench and spend the night under the stars. They show their equipment, sponsored by an online shop, and test some gas cookers and freeze-dried meals. They also talk about the risks of avalanches and how to use their transmitter devices. They enjoy the views of the snowy mountains and the sunrise, and invite the viewers to comment on their next adventure.
Here are the key facts extracted from the text:
- The text is a transcript of a video about a winter breakthrough exercise in the mountains.
- The video is sponsored by the baby online shop, which sells outdoor equipment and offers a discount code.
- The participants are using snowshoes, bivouac bags, sleeping mats, sleeping bags, and avalanche search and transmitter devices.
- They started at around 1300 meters and want to go up to over 2000 meters high, where they plan to spend the night on the summit.
- They have to dig a trench for wind protection and cook their food with winter gas cookers.
- They expect temperatures of -11 degrees Celsius at night and enjoy the starry sky and the sunrise.