The alarm clock rings – and a quiet signal is easily lost in sleep. A clearly audible alarm clock can make starting the day easier. This digital alarm clock combines the classic twin-bell look with a large, easy-to-read display and adjustable brightness. It's conveniently powered via USB – simply plug it in and use. Advantages Clearly audible alarm signal: The alarm clock features a classic double bell alarm, which provides a clear wake-up signal. USB power supply: Operation is via USB, so no battery change is required for power supply. Easy-to-read display: The large digital display with adjustable brightness makes it easier to read the time in different lighting conditions. Specifications Type: Electronic alarm clock Material: Plastic Shape: Rectangular Displaytyp: Digital Power supply: USB Operating voltage: ≤ 36 volts Dimensions: Approx. 18×8×12 cm Available colors: White, Black Application To connect: Connect the USB cable to a suitable USB power source. Settings: Set the time, alarm time and display brightness as desired. Placement: Place the alarm clock on the bedside table, desk or another flat surface. Pro tip: Position the alarm clock so that the display is clearly visible and the alarm signal is not obscured by objects.