eGo-tModel:eGo-t FOB: Port:shenzhen MOQ:10 pcs Supply Ability: 10000set/mon Electronic Cigarette eGo-t Function Description: LED two color direction (Blue LED= Working,RED LED= Alarming) Blue Led light and down and the vapor come out when smoking. The red LED flash 15s to alarm over 5s smoking The green LED flash 16s means charging when connect with charger The green LED flash 40s alarming voltage lower than3.3V The felling of airflow and the sensentivity are same with normal cigarette Green Led is full charge and red Led means charging .Output :4.6V