Casio_Radio-controlled wall clock IC-2100J-9JF /4971850996163 (10 sets)

Width 360 x Height 360 x Thickness 54mm 1600g Equipped with a chime sound that can be programmed up to 24 times at any time. ◆Radio wave reception function: automatic reception/manual reception, automatic channel selection function ◆Radio wave reception mark display ◆Month, date, day of the week display ◆Full auto calendar ◆Batteries used: 2 x AA alkaline batteries ◆Battery life: Approximately 1 year Windshield: Glass, case: Resin