Glaphy Arabic Numeral Silent Clock Vibrant, colorful and bright pattern design, share this personalized clock with the ones you love Product Details Shape: Round Dimension: 10 inch Item weight: about 0.73 lb Material: PVC board Packet includes: 1x Silent clock 1x clock bracket Power Source: 1 x AA battery Style: Modern Occasion: Home, Office, School...... Functions Non Ticking Clock Precise quartz movement for accurate time, and silent environment. Both hang it on the wall or put on the table. it will be a perfect art clock that also can be as a home decoration, hope you like it ! Multi Use Any rooms at home. kitchen, school, hotel, restaurant, meeting room or other places Printing Use advanced printing technology, the pattern is vivid and vibrant, bright color bring different visual experience TipsPowered by 1 AA battery ( Not included )Needn’t to be assembled, just adjust the time and install an AA batteryTo move all hands to the twelve o'clock position when calibrating the time and make sure that the second, minute and hour hands remain paralle, and then insert the battery to start adjusting hands from the back