Unimprinted - Let everyone know the value of your business when you give them this Spectradome (TM) wall clock! The name refers to the eye-catching, colorful imprint you could have of your company name or logo right in the center. This is a 10" item that comes in white, red, or silver, and comes with one AA battery. With this as your next giveaway, you can let everyone know that it's time to shop with you to get the best products! Lima.