Multifunctional Digital Alarm Clock with Vibrator, Dual USB Charging and LED Display1. Features:LED display, snooze function, alarm clock, dual USB output, power-off memory, automatic adjustment.Automatic light adjustment, night light, vibration reminder.2. Compatibility:Dual USB output – compatible with iPhone, Android and other devices.USB powered device.3. Electronic brightness control:Equipped with a highly sensitive light sensor that automatically adjusts the screen brightness according to the surroundings.Alternatively, you can manually choose between three levels: high, medium and low.The night light brightness can be manually set in four levels.4. Memory function:Built-in CR2016 button cell battery preserves time and settings during power outages.The time is not displayed without an external power source, but all settings are saved – no resetting required.5. Power source:External power via 5V1A ~ 5V2ADC.The standard package does not include an adapter, only a 1.5 m DC power cable.6. Product size:Electronic clock: 158×55×87 mmVibrator: 80×80×28.8 mm7. Package contents (standard):1× packaging box, 2× bubble bags, 1× digital clock, 1× vibrator,1× English manual, 1× 1.5 m USB cable, 1× CR2016 button cell battery (installed)Please note: The product does not have its own rechargeable battery – it only works when connected to a power source.More features:Powerful vibrator & audible alarmThe alarm clock has a strong vibrating unit that wakes you from deep sleep – perfect for deep sleepers, hearing impaired or elderly. Place it under the pillow, mattress or on a bedside table. The vibrations are powerful and can also produce sound to wake you.Night light with adjustable brightnessThe vibrator also functions as a soft night light with four levels of adjustable lighting – perfect for dark nights.Large snooze buttonThe large snooze button at the top makes it easy to press for extra sleep time. The snooze interval can be adjusted between 5 and 60 minutes.⚡ Dual USB chargingThe clock has two USB ports to charge mobile, tablet or other devices simultaneously – safe and convenient.It is powered by mains electricity, but has a built-in memory battery that saves the time during power outages.Tip: Adapter is not included in the package.6.5 inch mirror displayElegant mirror design makes the display easy to read and gives a stylish impression – perfect for desk, bedside table or bedroom.