The PROMATE PowerPort-20PD is a new AC adapter for fast, stable and secure charging of devices with Power Delivery technology (20 W). - Operates in four modes - 5V / 3A, 9V / 3A, 12V / 3A, 12V / 1.67A- Adaptive charging technology will automatically select the optimal and safe power level depending on your device.- Compact size 42x27x80 mm- Built-in Smart IC protects against overheating, overvoltages, short circuits and overcharging. Specifications: - Input voltage: 100-240 V, 50/60 Hz- Output power: 20W- USB-C output voltage: 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 12 V / 1.67 A (max. 20 W)- Dimensions LxWxH: 42x27x80 mm- Weight: 50 g