JWC-001 Jumbo Easy To See LED ClockThis big digit LED easy to see clock, can be placed on any hard surface or hung on a wall. The red LED display includes the date, weekday, humidity percentage and temperature in degrees Celsius. In addition, there is an option to set 8 independent daily alarms. The digits on this clock measure approximately 4. 7cm x 2. 4cm and the case size is 35. 5cm x 13. 5cm x 3. 5cm. Power consumption is an energy saving less than 1. 5 watt and a button cell