The large 13-inch commercial style of this clock offers quiet operation, with silent hand movement perfect for classroom or office use. Manual time allows you to set clock to any hour and offers quartz accuracy. FEATURES: For indoor use, Silent Sweeping Quartz movement, Shatter resistant convex lens, Metal hands with Red secondhand. DETAILS: 13"H x 13"W x 1.62"D, Weight: 1.25 lbs., Uses 1 AA battery (not included), Attached keyhole, Plastic, Manufacturer's 2-year limited warranty. For warranty information please click here - https://cs.kohls.com/app/answers/detail/a_id/140, Model no. 404-2636-INT,. WARNING: This product can expose you to chemicals including acrylonitrile, butadiene, and styrene, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov - https://www.p65warnings.ca.gov/. Gift Givers: This item ships in its original packaging. If intended as a gift, the packaging may reveal the contents. Size: One Size. Color: Black. Gender: unisex. Age Group: adult. Material: NONE.