Heating device and because mosquito -proof bracelet of O2O health control of mosquito -proof bracelet

The utility model discloses a mosquito -proof bracelet based on the O2O health control, including the bracelet body to and heating device, storage prescription unit, power button, little the control unit, mosquito liquid body low concentration pilot lamp, USB interface, rechargeable battery and the circuit switch pilot lamp of settlement on the bracelet body: it is used for saving the mosquito liquid body to store up prescription unit, heating device is used for providing the heat to storing up prescription unit, power button is used for controlling the operating condition of bracelet body, the circuit board of little the control unit control bracelet body to prescription unit is stored up in the heating of control heating device, the USB interface charges through the rechargeable battery of connecting wire to the bracelet body, mosquito liquid body low concentration pilot lamp is used for indicateing when the stock of the mosquito liquid body is less than the threshold value, the circuit switch pilot lamp is used for instructing the operating condition of bracelet body. The utility model discloses can can also reach energy -conservation, environmental protection and the effect harmless to the health mosquito -proof biting under the outdoor environment, improve the healthy of people, improve people's quality of life.