⏰【Super Silent】- Alarm clocks are non-ticking, recording time by using a silent scan, so it will be very quiet, will not affect your sleep or study. Silent close to a digital clock. ⏰【Simple Design】- The analog alarm clock measures 11.5 x 11.5 x 5.5cm. This clock is perfect for your compact bedside table, desk and shelf, bedroom for you to get up from, and also travel-friendly for your bedside. ⏰【Night Light Function】- Press the desk clock light button, you can light up the clock in the darkness, especially when you wake up at night. The soft light is friendly to protect your eyes compared to the dazzling light of the phone. ⏰【Battery Operated】- This a analog alarm clocks battery operated,no cable,just need a AA battery(not include) to power,the battery last long.Without cable. ⏰【Easy to Use】- The black numerals on the white dial of the analog alarm clock are easy to read. Turn the knob to adjust the time and the alarm, easy to use. ON/OFF button can help you turn on/off the alarm easily.