SDC 4930 Digital Clock

Big Display with Diagonal 5.1" ( 13 cm )
White LED Digits 1.8" ( 4.6 cm ) Height
Dimmer Function with Manual Brightness Tune by Rotary Control
Brightness Levels: High / Low Adjustable
Adjustable Low Dim by Rotary Dial ( 85% - 20% )
Night Light On / Off
24-Hour Time Display
Dual Alarm
Wake Up with Buzzer
High-Low Buzzer Selection
Snooze Function
Desktop Usable
Power supply: AC 100-240 V, 50 / 60 Hz
Power Adapter: DC 5 V / 600 mA ( Included )
Consumption: < 1 W
Battery Back-Up: 1 x 3 V CR-2032 ( Battery Not Included )
Dimensions: ( w / h / d ) 180 x 95 x 50 mm
Weight: 190 g ( with Battery, without Adapter )