About Product:1. Direct Plug 100-240V Wide Pressure Input2. Output: DC 5v-4a, 9v-2a, 12v-1.5a Automatically Matches According to Current (Oppo Super Flash Charge) (Qc3.0 Dual-Engine Flash Charge) (Huawei Super Flash Charge)3. White Pc Environmental Protection Sizing Materials, Built-in Intelligent Management IC Chip, Anti-Short Circuit, over Voltage, over Current Protection, No Fire, No Explosion, No Damage to Charged Equipment4. Implementation Standard: GB4943-2011, According to the National Three GuaranteesPolicy