10 inch basic dial quartz wall clock, non ticking, quiet sweep second hand ensure a good sleeping and work environment. Perfect for home, office or classroom - any place accurate timekeeping is needed. Large and clear 3D intuitive numeric indicator at every hour and minute tracker make it easy to see from any corner of your room. Unlike other using cardboard as clock background that easy damaged in moisture and wet season, this clock back base are made of solid plastic, therefore remain well function and dry in any weather condition. Classic black frame wall clock, simple but elegance, even as addition decorate to your house. Operated by 1*AA battery (not included ), Long lasting battery life. 30 days no hassle return and refund for incompatibility, 12 month replacement warranty .