Product characteristics: Small volume, streamlined, whole sealing, portability, high cost performance, strong reliability, ultrasonic bonding Safety approval of CCC, CB, ETL, CE, GS, BS, KC, SAA, PSE Low standby power consumption, meet the energy efficiency standards of EU CoC V5 and US DoE VI/CEC VI (6) Accept customization of specification, USB output type or power cord output type Customization: EU, American, British, Australia, Korean, Chinese standards Electrical characteristics: Input voltage: 100-240V AC (90-264V/AC) No-load power consumption: