... time ,count 4.down,snooze,battery,penhold,temperature Details:Item No:WS-2447Description: Pen hold lcd digital clockFunction : calendar,alarm,snooze, ... your own design. This WS-2447 is Pen hold lcd digital clock.Your own design is available. Your attention and precious ... We specialized in production and sales of clocks, wall clock / table clock. Our manufacturer is tested by the National Timepiece Test ...