FOOT WARMER ALSO USED FOR MUSCLE-STRENGTH EXERCISE

摘要

The present invention relates to a foot warmer also used for muscle-strength exercise, and the present invention presents advantageous effects in that hygienic use is possible as a net-like body is replaced during use, four-seasonal use is possible as a foot plate can be cooled, easy portability is also ensured as a rechargeable battery can be used in conjunction with a domestic power supply, and convenience of use is increased because the degree of cooling is adjusted automatically by adjusting the rotational speed of a cooling fan by means of a sensor.