DISPLAY: Large LCD screen (4. 33 x 1. 89 in),Bold Typeface,Energy Saving,Clear and Comfortable Visual Sense. Multi functions showing time, Alarm time, Temperature and Date. You can set the time display to 12- or 24-hour clock. ALARM: Ascending three beep alarm volume increases in three stages until the alarm is turned off or snooze bar on top is depressed. The snooze allows the alarm to ring every 5 minutes until switched off. BACKLIT: Back light can be turn ON/OFF,very soft light will not hurt your eyes at night,but you can watch the time clearly. NOTICE: Low battery may affect problems (No Power,No Dispaly,No Back light,Speaker problems). product details:Large digit display, time is clearly visible in the viewing angle of 45-60 degrees. Time display with optional 12HR & 24HR. Temperature display with convertible & . When alarm is activated, the clock sounds beep for 60 seconds in a crescendo. Press SNOOZE button, alarm will be reactivated after 5 minutes. Colour: Black Material: ABSsize:14*8cmPackage Contents:1*Alarm ClockNotification:Powered by 3x AAA battery (Not Included). If the clock doesn't work, please change others new batteries, normally it will be fixed. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Please allow slight errors due to manual measurement. Please make sure you don't mind before bidding. Color may vary depending on your monitor, please understand. Note: Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly