Casio Wall Clock, Dark Brown, Radio-Controlled IQ-1051NJ-5JF Batteries included, ready to use. Features: ● Elegant and refined design. ● Radio wave reception, analog model, with continuous illumination light for nighttime viewing. Uses: ● This radio-controlled wall clock has a night-view light function that allows you to check the time even in the dark when you wake up at night, as the light stays on. Specifications: ● Diameter (mm): 330 ● Thickness (mm): 54 ● Battery life: Approximately 1 year ● Radio waves: 40/60kHz, Auto ● Color: Dark Brown ● Resin frame ● Radio wave reception function, continuous illumination light Country of Origin (Name): China Body Weight: 1.1kg Box and warranty are not included. It has been stored at home for a while, so please refrain from purchasing if you are concerned about minor details. Also, as it is a layman's inspection, please understand that there may be oversights. We cannot accept exchanges, returns, or complaints, so please understand. Thank you for viewing.