... Convenient&simple use in summer,Pure natural plant essence.No electricity, no spray, no baking, a readily wear, mosquitoes do not ... ,desk and chair,etc .no stimulation to the human body, no side effects,.3. No electricity, no light, no spray. More security, more ... needs! Guangzhou Han Wind Beauty Co.,ltd.—Introduction of our company:Guangzhou Han wind beauty Co.,LTD is a professional manufactory and ...