Allé | Allé’s New nature inspired White Frame Moss Wall Clock brings the relaxing feeling of beautiful green moss into your workspace. This eye-catching clock is made with a digital image, so it requires no maintenance, humidity concerns or UV light restrictions like real moss! AutoSet Clocks automatically adjust for Daylight Saving Time changes. Eliminate climbing ladders twice a year in numerous rooms and buildings to adjust clocks for Daylight Saving Time changes. The battery operated quartz movement in AllSet clocks automatically adjust for time changes. No signals or antennas required. A battery-operated clock typically requires a new battery every year. The Battery Booster Pack “boosts” the battery life to five plus years, and our USA Made clock comes with six AA alkaline batteries preinstalled.