This Jumbo LCD Radio controlled wall clock will always show the
correct time as it is constantly receiving the MSF UK atomic clock radio
timing signal
12/24 h time display
Hours, minutes and second display
Date and weekday display Indoor Temperature in Centigrade or Fahrenheit Humidity display.
Alarm with snooze function
Wall mounting or Table standing
SPECIFICATIONS Clock Dimensions: 27 x 23.5 x 3.0 cm Batteries: 2 x AA batteries (not included)
Large
Jumbo Big Digit LCD Radio Controlled Digital Wall Clock, with Indoor
Temperature and Humity Display Popular for use at Home or Work, Perfect
for Public Buildings,Warehouses, Shops, Restaurants, Factories, Banks,
School, Indoor Sports Halls and Offices etc. where consistently accurate
time is needed Automatic time change for Spring & Autumn and
automatic time checks,
accurate to 1 second in 10 million years, have
automatic set up for time and calendar (where applicable), The National
Physical Laboratory (NPL) which is the UK's home of measurement and the
nation's timekeeping. NPL is responsible for operating the national time
system and making accurate time available across the UK. This clock
keep accurate time by picking up the NPL's radio signal, called MSF,
which is transmitted on 60KHz from Cumbria. This transmission carries a
date and time code that the radio controlled products use to set
themselves to the correct time. The signal is controlled by atomic
clocks at the radio station and are adjusted to keep in step with the
national time maintained at NPL laboratory in London.