1. Confirm that there is no signal interference from large machines around, otherwise there will be signal interruption, resulting in no data from the product. 2. The shelf life of the product is one year, and it can be guaranteed for one year as long as it is not man-made damage. 3. If you find it difficult to assemble the product, please tell us and we will remove it for you. If you encounter problems during use, please tell us and we will serve you wholeheartedly. 4. Do not use benzene, thinner or other solvent chemicals to clean any part of the product; if necessary, clean it with a soft cloth. 5. When the battery is in a low voltage warning, in order to protect the system, some functions may not work properly. Please replace the new battery in time to prevent the system from crashing.
6. Save the weather change records of the year, month and day, and download them to the computer for storage.
7. No matter which city you are in, you can monitor weather changes at home and use the mobile APP to view historical data.
