... ~250V or 12VSize: 198*196*370mmNet weight: 2.2kgFunctions: Charging, air purification, poster advertisement (or displaying perpetual calendar, temperature and humidity ... used for poster publicity.CLY-8-2 can clean the air. After the test from Beijing Disease Prevention and Control Center ... reception desks, service counters, hotels, bars, etc. Mobile Phone Charging Machine with Flexible Cable