This large version of the Easy To See Wall Clock has bold, clear and very easy to read black digits against a white background.These highly practical features make this high quality analogue wall clock ideal for users with visual impairments as well as for sufferers of dementia. The large Easy To See Wall Clock is one of our many clocks for the elderly and has a large, clear clock face which can be easily read from a distance. This simple yet highly effective sensory aid in ideal for use anywhere in the home and represents outstanding value for money. Please note that this clock requires 1 x AA battery to operate which is not included with purchase.