
Functions: LED display, snooze, alarm clock, dual USB output, power-off memory, automatic dimming, night light, vibration reminder Compatibility: dual USB output, compatible with for , Android mobile phone charging and various USB power supply devices Electronic clock brightness adjustment: using a highly sensitive photosensitive sensor, the display brightness can be automatically adjusted according to the ambient light in use, or it can be manually set to three levels of high, medium and low brightness. Night light brightness adjustment: manual four-level brightness adjustment. Memory function: Built-in a CR2016 button battery, when the external power supply is cut off, the time and various settings remain unchanged, and the time not be displayed after the external power supply is cut off, so as to avoid repeating the settings next time. Power supply mode: external 5V1A~5V2A DC power supply, regular shipments do not include adapters, only 1.5m DC power supply line Product size: