EC VISION Large Big Number Jumbo LED snooze wall desk Alarm clock count down timer with calendar NOTE:If you don't need the operate sounds pls long press the UP bottom until the sounds disappear.The clock also can show calendar and temperature.And the led digital clock can countdown for days or hours-minutes-seconds or days-hours-minutes-seconds, choose what you want by yourself. Digital large big number LED clock,clear digital easy to read in day light as in the dark,with 3 levels brightness control, with just a click of a button set it the way you like it. 9.6-inch Blue LED Display, 2-inch Clear Digital. The size of clock: 9.5 inches (L)3.35 inches (H)2.2 inches (W) Jumbo LED snooze wall desk clock, press SNOOZE key to scan basic info about the clock. Use the adapter connect to the AC/DC electric power(NOTICE: the battery cell only used as backup time, not for display!) Used in: Room, Home, Bedroom, Living Room, School, Meeting Room, Office, Factory, Classroom,Coffce House, Hotel, Sports, Games and so on.The clock can stand upright on a table or be hung on the wall. Black Plastic Shell , Mirror Surface, Practical Design 9.6&#034; Screen and 3&#034; Clear Digit, can be seen within 20 meters. The clock can also show Calendar &amp; Temperature. Clear digit is easy to be read in the daylight &amp; the dark. Just a slide of a button behind the clock to set the brightness to the way you like it. A Black Plastic Shell &amp; Pratical Design fits anywhere. The clock can countdown for days or hours-minutes-seconds or days-hours-minutes-seconds, choose what you want by yourself. The clock has 12/24 hour mode. Every Button you press has Beep Sound . The clock has a loud alarm, no worry about snooze sleep, snooze time can be set from 1 to 59 minutes. Button cell(CR2032) backup what you have set and no need to reset time after the power renew. The clock can place on a table or hung on the wall as well. Time display: Hour/min/sec display. Calendar: Available to switch to calendar display. Temperature display: Available to switch to Temperature display. Alarm: with alarm function and you can set the time interval between each alarming as you like from 1minutes to 60minutes. The ringtone grows from lower to louder, and slower to faster. Long-distance readable. it is readable easily within 25 meters, which is very very big different from traditional clocks with a short-distance reading only. It just cost about 1.5kwh per year only. Lot lot lot of energy saving! Mirror surface: its surface looks like a mirror when the power is off, it almost likes a cell phone surface effect. Products Size: 242*85*56mm/9.5*3.3*2.2inch Power Supply: AC/DC adapter, transformer supports: 100-240V,50/60Hz. 1 x Digital Large Big Jumbo LED Clock 1 The AC adapter (included) plug into a recessed outlet on the back so that the clock will still place neat. 1User Manual (refer to 2nd Generation) Our clock has protection mechanisms, if you can&#039;t turn it on, please cut off the prower and take out the CR2032 battery and press the &#034;Retset&#034; key to activate. *Energy saving, environmental protection,no sound generated, it is entirely led lights up, one LED on each dot, the light is very soft, and the brightness can be dimmable , no heat generated, the power consumption is less than 1.5 kWh per month. There is no radiation. LCD clock face will be not clear in the light, LCD clock must be back against the light, LCD clock is completely non-existent such problem, why some clocks can be so cheap? Since it is to LCD display clock, LCD screen clock can NOT be seen clear when the light too shine or too dark. Light function: at night, it works as light, as the brightness of lighting can be adjusted.Then this clock can work as little night light and it can be read in a long distance which is very different from the traditional digital clock which just can be read in a short distance. In daylight, it is also can be readable in a very long distance.