Smart network charger with Qualcomm Quick Charge 3 fast charging technology.0. Allows charging 4 times faster compared to standard USB chargers. The charger automatically adjusts the charging parameters of the connected device and is backward compatible with older versions of Quick Charge 2.0 and 1.0. The charger can also be used with devices that do not support Quick Charge - without worrying about battery damage. The charger displays information about the voltage, current, and charge level of the connected device's battery on the screen. Technical specification: - the charger automatically adjusts the charging current to the device - power supply: AC 100-240V 50-60Hz - charger with Qualcomm Quick Charge 3 technology.0 - 8 USB QC 3 charging ports.0 (5.2V 3A, 9V 2A, 12V 1.5A) - maximum current 8A - output power: 40W - power cable length. 150 pcs Dimensions: 13.8x7.5x5 cm in carton: 50