This Jumbo LCD Radio controlled wall clock will always show the correct time as it is constantly receiving the (MSF, UK Version) atomic clock radio timing signal. Latest 2022 UK Version, offered by UK Based Company with UK Warranty & after sales support , Radio Controlled Large LCD Wall clock ( MSF, UK Version ), Automatic time change for Spring & Autumn and automatic time checks. Date with Full digits day of the week & 3 digits display of the month with year Indoor Temperature & Humidity display , Self Set Automatically , You never have to do any thing Dual Alarm with snooze function , No backlight to disturb you at night , Always updated to show the correct time, Wall mounting or Table standing, Clock Dimensions: 37.5 x 22.5 x 2.5 cm