How long does capaci temperature stick charge?

capaci body temperature patch will be charged for about three hours. When the battery of the body temperature sticker is too low, the App will send out a low battery reminder, indicating that it is necessary to charge. This product uses a wireless charging base, and the body temperature sticker is placed in the direction of the arrow. The blue light flashes during the charging process, and when the charging is completed, the blue light stays on for about 3 hours.