... Convenient&simple use in summer,Pure natural plant essence.No electricity, no spray, no baking, a readily wear, mosquitoes do not ... , simple and obvious effect.Easy to use,no odor, natural ingredients,no microwave radiation. Main ingredients Natural eucalyptus globulus ... ,desk and chair,etc .no stimulation to the human body, no side effects,.3. No electricity, no light, no spray. More security, more ...