JPETTIE DIY Large Wall Clocks Silent Quartz Clocks Silver 30" 1 Pcs Material: Mdf Specifications: Band: MAX3 Certification: CE Material: Mirrors face,Alloy clock ; Hour hand length: 31.5cm /12.4" Minute hand length: 39cm / 15.3" Clock machine face: 12cm/ 4.9" The clock finishing size is depends on your preference to decorate your wall, the minimum achieving is: 63cm x 63cm / 24.8" x 24.8". You can make it paste larger size 100cmx100cm / 39" x39" Usage: For gifts and crafts,business gifts,holiday gifts,promotion gifts,home decoration Suitable place: Smooth walls of Living room, kids bedroom, dining room, kitchen, office, bathroom, outdoor Battery: AA 1.5V battery(Battery Not Included)