1. Using PC flame retardant material shell, fireproof and high temperature resistant, safe and reliable 2. The surface of the charger is bright, and the input and output terminals are frosted. 3. Product model: MDY-12-EF 4. Input parameters: 100-240V, 50/60HZ, 1.7A 5. Normal output: 5V/3A 6. Fast output: 5-20V/6.2-3.25A (67W Max) 7. Compatibility: Built-in intelligent identification chip, supports QC3.0 protocol, compatible with PD 5V/3A, 9V/3A, 15V/3A, 20V/3.25A output, applicable to mainstream smartphones, laptops and other electronic devices on the market 8. Product size: 55.9 x 49.3 x 28mm (excluding pins) 9. Working temperature: minus 10-40 degrees Celsius
