HIPPIH Silent Wall Clock, 10 Inch Battery Operated Round Clock, Easy to Read Home/Office / School/Kitchen / Bedroom/Living Room Note: Ensure the Clock Can Be Used for a Longer Time, Please Use Carbon Battery. Don't Use Alkaline Battery Which Will Damage the Clock Movement Easily. SILENT CLOCK: Non-ticking. Totally quiet after putting the battery in. GOOD VIEW: Large numbers and glass front cover guarantee good view. TIME: precise quartz movements to guarantee accurate time. PERFECT PACKAGE: Each product packed in a bubble bag, then put into a thicker box. EASY INSTALLATION: Back Hook makes easy installation. Hippih 10 Inch silent roundwall clock is a good-lookingdesigning clock meet all your blue decoration need. Strict production process control and quality materials make our clock tough enough for indoor use. High-quality Quartz Sweep Movement ensure accurate time and absolutely silent environment. Size may be a little deviation due to manual measurement,thanks for your understanding! The real item&#039;s color which you receive may varies from the listing picture because of different camera lens, and different light environment.