Note: The clock will work on DC current. Power Source – 24V. If you want the clock to be normal battery operated, kindly let us know. We are Professional Manufacturers & also well known Antique & Nautical Sellers Worldwide. We focus on providing the best quality products to our customers & clients & also offer best possible price of Antiques & Nauticals for Customers satisfaction. We understand that you want your product to reach you in its. Thus the products would be packed properly in a Tamper Proof Packing Material. That Protects the product from being Damaged or Soiled or any other Damages. Return will be accepted. We will do everything possible to please you and bring a smile on your pretty face. E believe that all disputes can be settled by proper communication. So please communicate for faster resolution.