Digital Alarm Clock, Large Display Bedside LED Electronic Digital Clock Silent No Ticking, USB Mains Powered/Battery Powered Bedroom Alarm Clock with Temperature Display, Adjustable Brightness,12/24H

⏰【Multi-function & LED Large HD Display】The digital alarm clock features an oversized LED display (6.3 in * 2.36 in) and an ultra-slim body ranging from 0.7 to 0.98 in. The display showcases large and clear numbers, allowing you to check the time at a glance. Our smart clock offers five modes: clock, date, temperature, night (on/off), and alarm. We also provide an instruction manual that details how to use each button, so you needn't worry about operation. ⏰【Voice Control & Power Saving Mode】When powered by batteries, the display can be activated vocally by clapping your hands, tapping the table, or touching the clock. The LED alarm will automatically switch off and enter power saving mode after 16 seconds of illumination. However, the system will still maintain the normal time and temperature and retain the previous settings. (Warm Tip: The time memory function will be lost once the power is switched off.) ⏰【Snooze Function & Non Ticking Alarm Clock】If the digital bedside clock goes off and you need a bit more rest, simply press the LIGHT/SNOOZE button to enjoy an extra 5 minutes of sleep, or press any other button to cancel the alarm and ensure a gentle wake-up. Our electric alarm clock is silent, without the ticking sound of a mechanical alarm clock, enabling you to get rid of noise and sleep soundly. ⏰【Adjustable Brightness - Gentle sleep environment】The bedroom LED Alarm Clock provides a variety of brightness settings. You can manually select strong, weak, and off modes to meet your visual needs. Press and hold the 'LIGHT/SNOOZE' button for 3 seconds in any mode to turn off the screen. This offers you a clear and comfortable visual experience that is kinder to your eyes. ⏰【USB & Battery Powered】The digital alarm clock can be powered by a USB cable or three AAA batteries. Note: If the alarm clock is battery-powered, the alarm will light up for 16 seconds and then turn off (entering power-saving mode), which can be activated by clapping your hand to turn on the screen. It also has a time memory function when charged with AAA batteries. If powered via USB, the alarm will stay on.(When powered by USB alone, there is no time memory after switching off.)