Batteries, box, and instruction manual are not included. Please refer to the instruction manual on the website. Operation has been confirmed, but please understand that this is for long-term use. Please note that we are not responsible for any problems after the transaction is completed. Kero Clock 2 Quartz action alarm clock The frog on top of the clock moves rhythmically with the alarm. 12-hour (AM/PM) display Calendar function (can display until December 31, 2099) Alarm function ・Body size: 106 x 82 x 60mm ・Weight: 200g ・Color: White ・Power supply: 2 x AA alkaline batteries