... warranty:2 years 5 High quality 5V 500mA universal mobile phone accessory charger with FCC,RoHS,UL,PSE,KC,etc 1 ... , constant flow, constant pressure function etc.Small volume, light weight, easy to carry3.General specificationoperating temperature: -10-35 ... demand 5V 500mA universal mobile phone accessory charger with FCC,RoHS,UL,PSE,KC,etc 5V 500mA universal mobile phone accessory charger with FCC,RoHS ...